mirror of
https://github.com/letscontrolit/ESPEasy.git
synced 2026-09-11 09:04:53 +00:00
[P073] Restructure code per display in separate files
This commit is contained in:
Ton Huisman
@@ -42,6 +42,8 @@
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//
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/** History
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* 2026-07-27 tonhuisman: Restructure plugin_struct source into separate files per supported display model for maintainability
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* Some minor code optimization for 74HC595 displays
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* 2026-07-25 tonhuisman: Use Arduino pin initialization as some ESPs don't properly set up their pins with DIRECT_GPIO_OUTPUT
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* 2026-07-24 tonhuisman: Fix 7dn and 7dt commands for 74HC595 to show data correctly for display setups with less than 8 digits
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* Improve update speed for 74HC595 by using DIRECT_GPIO library for all GPIO commands (also for TM1637 and MAX7219)
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@@ -286,150 +286,12 @@ void P073_data_struct::init(struct EventStruct *event)
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if (output == P073_DISP_MANUAL) {
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ClearBuffer();
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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}
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break;
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# endif // if P073_USE_74HC595
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}
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}
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# if P073_USE_74HC595
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bool P073_data_struct::plugin_fifty_per_second(struct EventStruct *event) {
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# ifdef P073_DEBUG
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counter50++;
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# endif // ifdef P073_DEBUG
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if (is74HC595Multiplex()) {
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hc595_ShowBuffer();
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return true;
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}
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return false;
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}
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bool P073_data_struct::is74HC595Multiplex() { return P073_74HC595_2_8DGT == displayModel && P073_HC595_MULTIPLEX; }
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// ====================================
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// ---- 74HC595 specific functions ----
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// ====================================
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void P073_data_struct::hc595_ShowBuffer() {
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# if P073_USE_74HCMULTIPLEX
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const uint8_t hc595digit4[] = {
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0b00001000, // left segment
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0b00000100,
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0b00000010,
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0b00000001, // right segment
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};
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const uint8_t hc595digit8[] = {
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0b00010000, // left segment
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0b00100000,
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0b01000000,
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0b10000000,
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0b00000001,
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0b00000010,
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0b00000100,
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0b00001000, // right segment
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};
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# endif // if P073_USE_74HCMULTIPLEX
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int8_t i = digits - 1;
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int8_t stop = -1;
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int8_t incr = -1;
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# if P073_USE_74HCMULTIPLEX
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if (P073_HC595_MULTIPLEX) {
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i = dspDgt;
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stop = dspDgt + 1;
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incr = 1;
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}
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# endif // if P073_USE_74HCMULTIPLEX
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for (; i != stop && i >= 0; i += incr) {
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DIRECT_shiftOut(pin1, pin2, MSBFIRST, outputbuffer[i]); // Digit data out
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// 2, 3 and some 4 digit modules use sequential digit values (in reversed order)
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// 4, 6 and 8 digit modules use multiplexing in LTR order
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# if P073_USE_74HCMULTIPLEX
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uint8_t digit = 0xFF;
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if (P073_HC595_MULTIPLEX) {
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if (4 == digits) {
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digit = hc595digit4[i];
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} else
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if (6 == digits) {
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digit = hc595digit8[i + (i > 2 ? 1 : 0)];
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} else
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if (8 == digits) {
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digit = hc595digit8[i];
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}
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}
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if (digit != 0xFF) { // Select multiplexer digit, 0xFF is invalid
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DIRECT_shiftOut(pin1, pin2, MSBFIRST, digit);
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}
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# endif // if P073_USE_74HCMULTIPLEX
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if ((P073_HC595_SEQUENTIAL && (0 == i)) || P073_HC595_MULTIPLEX) {
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DIRECT_pinWrite(pin3, LOW); // Clock data
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DIRECT_pinWrite(pin3, HIGH);
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}
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}
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if (i >= digits) {
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dspDgt = 0;
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} else {
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dspDgt = i;
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}
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# ifdef P073_DEBUG
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// TODO disable log
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// if ((counter50 % 200 == 0) || P073_HC595_SEQUENTIAL) {
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// addLog(LOG_LEVEL_INFO, strformat(F("P073: hc595_ShowBuffer (end) dgt:%d i:%d stop:%d incr:%d pin1: %d pin2: %d pin3: %d"),
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// digits, i, stop, incr, pin1, pin2, pin3));
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// }
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# endif // ifdef P073_DEBUG
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}
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void P073_data_struct::hc595_ToOutputBuffer() {
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for (uint8_t i = 0; i < 8; ++i) {
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uint8_t value;
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// 74HC595 uses inverted data, compared to MAX7219/TM1637
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value = ~P073_getFontChar(showbuffer[i], fontset);
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if (showperiods[i]) {
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value &= 0x7F;
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}
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outputbuffer[i] = P073_revert7bits(value); // Rotate bits 6..0
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}
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}
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void P073_data_struct::hc595_ShiftinView() {
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if (digits < 8) {
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uint8_t n = 0;
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for (uint8_t i = 8 - digits; i < 8; ++i, ++n) {
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showbuffer[n] = showbuffer[i];
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}
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}
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}
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void P073_data_struct::hc595_InitDisplay() {
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pinMode(pin1, OUTPUT); // Use Arduino pin initialization as some ESPs don't properly set up their pins with DIRECT_GPIO_OUTPUT
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pinMode(pin2, OUTPUT);
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pinMode(pin3, OUTPUT);
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DIRECT_pinWrite(pin3, HIGH);
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}
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# endif // if P073_USE_74HC595
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void P073_data_struct::FillBufferWithTime(bool sevendgt_now,
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uint8_t sevendgt_hours,
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uint8_t sevendgt_minutes,
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@@ -903,10 +765,6 @@ bool P073_data_struct::plugin_once_a_second(struct EventStruct *event) {
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# if P073_USE_74HC595
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case P073_74HC595_2_8DGT:
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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# endif // if P073_USE_74HC595
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}
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@@ -953,10 +811,6 @@ bool P073_data_struct::plugin_ten_per_second(struct EventStruct *event) {
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case P073_74HC595_2_8DGT:
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{
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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}
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# endif // if P073_USE_74HC595
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@@ -967,6 +821,22 @@ bool P073_data_struct::plugin_ten_per_second(struct EventStruct *event) {
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# endif // if P073_SCROLL_TEXT
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# if P073_USE_74HC595
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bool P073_data_struct::plugin_fifty_per_second(struct EventStruct *event) {
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# ifdef P073_DEBUG
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counter50++;
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# endif // ifdef P073_DEBUG
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if (is74HC595Multiplex()) {
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hc595_ShowBuffer();
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return true;
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}
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return false;
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}
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# endif // if P073_USE_74HC595
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const char p073_commands[] PROGMEM =
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"7dn|7dt|"
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# if P073_7DDT_COMMAND
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@@ -1207,10 +1077,6 @@ bool P073_data_struct::plugin_write_7dn(struct EventStruct *event,
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case P073_74HC595_2_8DGT:
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hc595_ShiftinView();
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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# endif // if P073_USE_74HC595
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}
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@@ -1288,10 +1154,6 @@ bool P073_data_struct::plugin_write_7dt(const String& text) {
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case P073_74HC595_2_8DGT:
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hc595_ShiftinView();
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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# endif // if P073_USE_74HC595
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}
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@@ -1386,16 +1248,11 @@ bool P073_data_struct::plugin_write_7ddt(const String& text) {
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# if P073_USE_74HC595
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} else
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// if (P073_74HC595_2_8DGT == P073_data->displayModel)
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{
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if (digits < 8) {
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FillBufferWithDash();
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}
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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# endif // if P073_USE_74HC595
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}
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@@ -1445,10 +1302,6 @@ bool P073_data_struct::plugin_write_7dst(struct EventStruct *event) {
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# if P073_USE_74HC595
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case P073_74HC595_2_8DGT:
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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# endif // if P073_USE_74HC595
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}
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@@ -1489,10 +1342,6 @@ bool P073_data_struct::plugin_write_7dsd(struct EventStruct *event) {
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# if P073_USE_74HC595
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case P073_74HC595_2_8DGT:
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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# endif // if P073_USE_74HC595
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}
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@@ -1538,10 +1387,6 @@ bool P073_data_struct::plugin_write_7dtext(const String& text) {
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# if P073_USE_74HC595
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case P073_74HC595_2_8DGT:
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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# endif // if P073_USE_74HC595
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}
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@@ -1623,10 +1468,6 @@ bool P073_data_struct::plugin_write_7dbin(const String& text) {
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# if P073_USE_74HC595
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case P073_74HC595_2_8DGT:
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hc595_ToOutputBuffer();
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if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
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hc595_ShowBuffer();
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}
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break;
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# endif // if P073_USE_74HC595
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}
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@@ -1639,383 +1480,6 @@ bool P073_data_struct::plugin_write_7dbin(const String& text) {
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# endif // if P073_7DBIN_COMMAND
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// ===================================
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// ---- TM1637 specific functions ----
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// ===================================
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# define CLK_HIGH() DIRECT_pinWrite(this->pin1, HIGH)
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# define CLK_LOW() DIRECT_pinWrite(this->pin1, LOW)
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# define DIO_HIGH() DIRECT_pinWrite(this->pin2, HIGH)
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# define DIO_LOW() DIRECT_PINMODE_OUTPUT(this->pin2); DIRECT_pinWrite(this->pin2, LOW)
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# define DIO_INPUT() DIRECT_PINMODE_INPUT(this->pin2)
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# define DIO_OUTPUT() DIRECT_PINMODE_OUTPUT(this->pin2)
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void P073_data_struct::tm1637_i2cStart() {
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# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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addLog(LOG_LEVEL_DEBUG, F("7DGT : Comm Start"));
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# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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DIO_LOW();
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delayMicroseconds(TM1637_CLOCKDELAY);
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}
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void P073_data_struct::tm1637_i2cStop() {
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# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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addLog(LOG_LEVEL_DEBUG, F("7DGT : Comm Stop"));
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# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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DIO_LOW();
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delayMicroseconds(TM1637_CLOCKDELAY);
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CLK_HIGH();
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delayMicroseconds(TM1637_CLOCKDELAY);
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DIO_HIGH();
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delayMicroseconds(TM1637_CLOCKDELAY);
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}
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bool P073_data_struct::tm1637_i2cAck() {
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CLK_LOW();
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DIO_INPUT();
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delayMicroseconds(TM1637_CLOCKDELAY);
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CLK_HIGH();
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const uint32_t start_wait = micros();
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const bool acknowledged = -1 !=
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DIRECT_measureWaitForPinState_ISR(this->pin2, start_wait, TM1637_CLOCKDELAY, 0);
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const int32_t timePassed = usecPassedSince_fast(start_wait);
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if (timePassed < TM1637_CLOCKDELAY) {
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delayMicroseconds(TM1637_CLOCKDELAY - timePassed);
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}
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# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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if (loglevelActiveFor(LOG_LEVEL_DEBUG)) {
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String log = F("7DGT : Comm ACK=");
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if (acknowledged) {
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log += F("TRUE");
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} else {
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log += F("FALSE");
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}
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addLogMove(LOG_LEVEL_DEBUG, log);
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}
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# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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CLK_HIGH();
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delayMicroseconds(TM1637_CLOCKDELAY);
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CLK_LOW();
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delayMicroseconds(TM1637_CLOCKDELAY);
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DIO_OUTPUT();
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return acknowledged;
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}
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void P073_data_struct::tm1637_i2cWrite_ack(uint8_t bytesToPrint[],
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uint8_t length) {
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# ifdef P073_DEBUG
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if (loglevelActiveFor(LOG_LEVEL_INFO)) {
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addLog(LOG_LEVEL_INFO, concat(F("7DGT : TM1637 databuffer: 0x"), formatToHex_array(bytesToPrint, length)));
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}
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# endif // ifdef P073_DEBUG
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tm1637_i2cStart();
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for (uint8_t i = 0; i < length; ++i) {
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tm1637_i2cWriteByte_ack(bytesToPrint[i]);
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}
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tm1637_i2cStop();
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}
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void P073_data_struct::tm1637_i2cWriteByte_ack(uint8_t bytetoprint) {
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tm1637_i2cWrite(bytetoprint);
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tm1637_i2cAck();
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}
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void P073_data_struct::tm1637_i2cWrite(uint8_t bytetoprint) {
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# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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addLog(LOG_LEVEL_DEBUG, F("7DGT : WriteByte"));
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# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
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for (uint8_t i = 0; i < 8; ++i) {
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CLK_LOW();
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delayMicroseconds(TM1637_CLOCKDELAY >> 1);
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if (bytetoprint & 0b00000001) {
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DIO_HIGH();
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} else {
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DIO_LOW();
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}
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delayMicroseconds(TM1637_CLOCKDELAY >> 1);
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bytetoprint = bytetoprint >> 1;
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CLK_HIGH();
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delayMicroseconds(TM1637_CLOCKDELAY);
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}
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}
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void P073_data_struct::tm1637_ClearDisplay() {
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uint8_t bytesToPrint[7]{};
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bytesToPrint[0] = 0xC0;
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tm1637_i2cWrite_ack(bytesToPrint, 7);
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}
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void P073_data_struct::tm1637_SetPowerBrightness(uint8_t brightlvl,
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bool poweron) {
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# ifdef P073_DEBUG
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addLog(LOG_LEVEL_INFO, F("7DGT : Set BRIGHT"));
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# endif // ifdef P073_DEBUG
|
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brightlvl &= 0b111;
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if (poweron) {
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brightlvl |= TM1637_POWER_ON;
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} else {
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brightlvl |= TM1637_POWER_OFF;
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}
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|
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uint8_t bytesToPrint[]{ brightlvl };
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tm1637_i2cWrite_ack(bytesToPrint, NR_ELEMENTS(bytesToPrint));
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}
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void P073_data_struct::tm1637_InitDisplay() {
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pinMode(this->pin1, OUTPUT); // Use Arduino pin initialization as some ESPs don't properly set up their pins with DIRECT_GPIO_OUTPUT
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||||
pinMode(this->pin2, OUTPUT);
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||||
|
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DIRECT_pinWrite(this->pin1, HIGH);
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DIRECT_pinWrite(this->pin2, HIGH);
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delayMicroseconds(TM1637_CLOCKDELAY);
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uint8_t bytesToPrint[]{ 0x40 };
|
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tm1637_i2cWrite_ack(bytesToPrint, NR_ELEMENTS(bytesToPrint));
|
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tm1637_ClearDisplay();
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}
|
||||
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||||
uint8_t P073_data_struct::tm1637_separator(uint8_t value,
|
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bool sep) {
|
||||
if (sep) {
|
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value |= 0b10000000;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
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void P073_data_struct::tm1637_ShowTime6() {
|
||||
tm1637_ShowDate6(true); // deduplicated
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowDate6(bool showTime) {
|
||||
uint8_t bytesToPrint[7]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
bytesToPrint[1] = tm1637_getFontChar(showbuffer[2], fontset);
|
||||
bytesToPrint[2] = tm1637_separator(tm1637_getFontChar(showbuffer[1], fontset), timesep);
|
||||
bytesToPrint[3] = tm1637_getFontChar(showbuffer[0], fontset);
|
||||
|
||||
if (showTime) {
|
||||
bytesToPrint[4] = tm1637_getFontChar(showbuffer[5], fontset);
|
||||
bytesToPrint[5] = tm1637_getFontChar(showbuffer[4], fontset);
|
||||
} else {
|
||||
bytesToPrint[4] = tm1637_getFontChar(showbuffer[7], fontset);
|
||||
bytesToPrint[5] = tm1637_getFontChar(showbuffer[6], fontset);
|
||||
}
|
||||
bytesToPrint[6] = tm1637_separator(tm1637_getFontChar(showbuffer[3], fontset), timesep);
|
||||
|
||||
tm1637_i2cWrite_ack(bytesToPrint, 7);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowTemp6(bool sep) {
|
||||
uint8_t bytesToPrint[7]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
bytesToPrint[1] = tm1637_separator(tm1637_getFontChar(showbuffer[5], fontset), sep);
|
||||
bytesToPrint[2] = tm1637_getFontChar(showbuffer[4], fontset);
|
||||
bytesToPrint[3] = tm1637_getFontChar(showbuffer[3], fontset); // Fill first digit of display too
|
||||
bytesToPrint[4] = tm1637_getFontChar(10, fontset);
|
||||
bytesToPrint[5] = tm1637_getFontChar(showbuffer[7], fontset);
|
||||
bytesToPrint[6] = tm1637_getFontChar(showbuffer[6], fontset);
|
||||
|
||||
tm1637_i2cWrite_ack(bytesToPrint, 7);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowTimeTemp4(bool sep,
|
||||
uint8_t bufoffset) {
|
||||
uint8_t bytesToPrint[5]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
bytesToPrint[1] = tm1637_getFontChar(showbuffer[0 + bufoffset], fontset);
|
||||
bytesToPrint[2] = tm1637_separator(tm1637_getFontChar(showbuffer[1 + bufoffset], fontset), sep);
|
||||
bytesToPrint[3] = tm1637_getFontChar(showbuffer[2 + bufoffset], fontset);
|
||||
bytesToPrint[4] = tm1637_getFontChar(showbuffer[3 + bufoffset], fontset);
|
||||
|
||||
tm1637_i2cWrite_ack(bytesToPrint, 5);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_SwapDigitInBuffer(uint8_t startPos) {
|
||||
std::swap(showbuffer[2 + startPos], showbuffer[0 + startPos]);
|
||||
std::swap(showbuffer[3 + startPos], showbuffer[5 + startPos]);
|
||||
|
||||
std::swap(showperiods[2 + startPos], showperiods[0 + startPos]);
|
||||
std::swap(showperiods[3 + startPos], showperiods[5 + startPos]);
|
||||
|
||||
if (dotpos > -1) {
|
||||
const uint8_t dotPositionSwap[] = { 0, 1, 4, 3, 2, 7, 6, 5, 8 };
|
||||
|
||||
dotpos = dotPositionSwap[dotpos];
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowBuffer(uint8_t firstPos,
|
||||
uint8_t lastPos,
|
||||
bool useBinaryData) {
|
||||
uint8_t bytesToPrint[8]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
uint8_t length = 1;
|
||||
|
||||
if (dotpos > -1) {
|
||||
showperiods[dotpos] = true;
|
||||
}
|
||||
|
||||
uint8_t p073_datashowpos1;
|
||||
|
||||
for (int i = firstPos; i < lastPos; ++i) {
|
||||
if (useBinaryData) {
|
||||
bytesToPrint[length] = showbuffer[i];
|
||||
} else {
|
||||
p073_datashowpos1 = tm1637_separator(
|
||||
tm1637_getFontChar(showbuffer[i], fontset),
|
||||
showperiods[i]);
|
||||
bytesToPrint[length] = p073_datashowpos1;
|
||||
}
|
||||
length++;
|
||||
}
|
||||
# ifdef P073_DEBUG
|
||||
addLog(LOG_LEVEL_INFO, strformat(F("TM1673: Write bytes: %d buffer %d to %d"), length, firstPos, lastPos));
|
||||
# endif // ifdef P073_DEBUG
|
||||
tm1637_i2cWrite_ack(bytesToPrint, length);
|
||||
}
|
||||
|
||||
// ====================================
|
||||
// ---- MAX7219 specific functions ----
|
||||
// ====================================
|
||||
|
||||
# define OP_DECODEMODE 9
|
||||
# define OP_INTENSITY 10
|
||||
# define OP_SCANLIMIT 11
|
||||
# define OP_SHUTDOWN 12
|
||||
# define OP_DISPLAYTEST 15
|
||||
|
||||
void P073_data_struct::max7219_spiTransfer(ESPEASY_VOLATILE(uint8_t) opcode,
|
||||
ESPEASY_VOLATILE(uint8_t) data) {
|
||||
spidata[1] = opcode;
|
||||
spidata[0] = data;
|
||||
DIRECT_pinWrite(pin3, LOW);
|
||||
DIRECT_shiftOut(pin1, pin2, MSBFIRST, spidata[1]);
|
||||
DIRECT_shiftOut(pin1, pin2, MSBFIRST, spidata[0]);
|
||||
DIRECT_pinWrite(pin3, HIGH);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ClearDisplay() {
|
||||
for (int i = 0; i < 8; i++) {
|
||||
max7219_spiTransfer(i + 1, 0);
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_SetPowerBrightness(uint8_t brightlvl,
|
||||
bool poweron) {
|
||||
max7219_spiTransfer(OP_INTENSITY, brightlvl);
|
||||
max7219_spiTransfer(OP_SHUTDOWN, poweron ? 1 : 0);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_SetDigit(int dgtpos,
|
||||
uint8_t dgtvalue,
|
||||
bool showdot,
|
||||
bool binaryData) {
|
||||
uint8_t p073_tempvalue;
|
||||
|
||||
if (binaryData) {
|
||||
p073_tempvalue = dgtvalue; // Overwrite if binary data
|
||||
} else
|
||||
{
|
||||
p073_tempvalue = P073_getFontChar(dgtvalue, fontset);
|
||||
|
||||
if (showdot) {
|
||||
p073_tempvalue |= 0b10000000;
|
||||
}
|
||||
}
|
||||
max7219_spiTransfer(dgtpos + 1, p073_tempvalue);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_InitDisplay() {
|
||||
pinMode(pin1, OUTPUT); // Use Arduino pin initialization as some ESPs don't properly set up their pins with DIRECT_GPIO_OUTPUT
|
||||
pinMode(pin2, OUTPUT);
|
||||
pinMode(pin3, OUTPUT);
|
||||
DIRECT_pinWrite(pin3, HIGH);
|
||||
max7219_spiTransfer(OP_DISPLAYTEST, 0);
|
||||
max7219_spiTransfer(OP_SCANLIMIT, 7); // scanlimit setup to max at Init
|
||||
max7219_spiTransfer(OP_DECODEMODE, 0);
|
||||
max7219_ClearDisplay();
|
||||
max7219_SetPowerBrightness(0, false);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowTime(bool sep) {
|
||||
const uint8_t idx_list[] = { 7, 6, 4, 3, 1, 0 }; // Digits in reversed order, as the loop is backward
|
||||
|
||||
for (int8_t i = 5; i >= 0; --i) {
|
||||
max7219_SetDigit(idx_list[i], showbuffer[i], false);
|
||||
}
|
||||
|
||||
const uint8_t sepChar = P073_mapCharToFontPosition(sep ? '-' : ' ', fontset);
|
||||
|
||||
max7219_SetDigit(2, sepChar, false);
|
||||
max7219_SetDigit(5, sepChar, false);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowTemp(int8_t firstDot,
|
||||
int8_t secondDot) {
|
||||
max7219_SetDigit(0, 10, false);
|
||||
|
||||
if (firstDot > -1) { showperiods[firstDot] = true; }
|
||||
|
||||
if (secondDot > -1) { showperiods[secondDot] = true; }
|
||||
|
||||
const int alignRight = rightAlignTempMAX7219 ? 0 : 1;
|
||||
|
||||
for (int i = alignRight; i < 8; ++i) {
|
||||
const int bufIndex = (7 + alignRight) - i;
|
||||
|
||||
if (bufIndex < 8) {
|
||||
max7219_SetDigit(i,
|
||||
showbuffer[bufIndex],
|
||||
showperiods[bufIndex]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowDate() {
|
||||
const uint8_t dotflags[8] = { false, true, false, true, false, false, false, false };
|
||||
|
||||
for (int i = 0; i < 8; ++i) {
|
||||
max7219_SetDigit(i,
|
||||
showbuffer[7 - i],
|
||||
dotflags[7 - i]);
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowBuffer() {
|
||||
if (dotpos > -1) {
|
||||
showperiods[dotpos] = true;
|
||||
}
|
||||
|
||||
for (int i = 0; i < 8; i++) {
|
||||
max7219_SetDigit(i,
|
||||
showbuffer[7 - i],
|
||||
showperiods[7 - i]
|
||||
# if P073_7DBIN_COMMAND
|
||||
, binaryData
|
||||
# endif // if P073_7DBIN_COMMAND
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// Borrowed from wiring_shift.c, using DIRECT_GPIO
|
||||
void P073_data_struct::DIRECT_shiftOut(uint8_t dataPin,
|
||||
uint8_t clockPin,
|
||||
|
||||
@@ -393,19 +393,19 @@ private:
|
||||
uint8_t dgtvalue,
|
||||
bool showdot,
|
||||
bool binaryData = false);
|
||||
void max7219_InitDisplay();
|
||||
void max7219_ShowTime(bool sep);
|
||||
void max7219_ShowTemp(int8_t firstDot,
|
||||
int8_t secondDot);
|
||||
void max7219_ShowDate();
|
||||
void max7219_ShowBuffer();
|
||||
void max7219_InitDisplay();
|
||||
void max7219_ShowTime(bool sep);
|
||||
void max7219_ShowTemp(int8_t firstDot,
|
||||
int8_t secondDot);
|
||||
void max7219_ShowDate();
|
||||
void max7219_ShowBuffer();
|
||||
# if P073_USE_74HC595
|
||||
void hc595_InitDisplay();
|
||||
void hc595_ShowBuffer();
|
||||
void hc595_ShiftinView();
|
||||
void hc595_ToOutputBuffer();
|
||||
void hc595_InitDisplay();
|
||||
void hc595_ShowBuffer();
|
||||
void hc595_ShiftinView();
|
||||
void hc595_ToOutputBuffer();
|
||||
|
||||
bool hc595_Sequential() { return P073_HC595_SEQUENTIAL; }
|
||||
inline bool hc595_Sequential() { return P073_HC595_SEQUENTIAL; }
|
||||
|
||||
uint8_t outputbuffer[8]{};
|
||||
# endif // if P073_USE_74HC595
|
||||
|
||||
@@ -0,0 +1,131 @@
|
||||
#include "../PluginStructs/P073_data_struct.h"
|
||||
|
||||
#ifdef USES_P073
|
||||
# if P073_USE_74HC595
|
||||
# include <GPIO_Direct_Access.h>
|
||||
|
||||
bool P073_data_struct::is74HC595Multiplex() { return P073_74HC595_2_8DGT == displayModel && P073_HC595_MULTIPLEX; }
|
||||
|
||||
// ====================================
|
||||
// ---- 74HC595 specific functions ----
|
||||
// ====================================
|
||||
|
||||
void P073_data_struct::hc595_ShowBuffer() {
|
||||
# if P073_USE_74HCMULTIPLEX
|
||||
const uint8_t hc595digit4[] = {
|
||||
0b00001000, // left segment
|
||||
0b00000100,
|
||||
0b00000010,
|
||||
0b00000001, // right segment
|
||||
};
|
||||
|
||||
const uint8_t hc595digit8[] = {
|
||||
0b00010000, // left segment
|
||||
0b00100000,
|
||||
0b01000000,
|
||||
0b10000000,
|
||||
0b00000001,
|
||||
0b00000010,
|
||||
0b00000100,
|
||||
0b00001000, // right segment
|
||||
};
|
||||
# endif // if P073_USE_74HCMULTIPLEX
|
||||
|
||||
int8_t i = digits - 1;
|
||||
int8_t stop = -1;
|
||||
int8_t incr = -1;
|
||||
|
||||
# if P073_USE_74HCMULTIPLEX
|
||||
|
||||
if (P073_HC595_MULTIPLEX) {
|
||||
i = dspDgt;
|
||||
stop = dspDgt + 1;
|
||||
incr = 1;
|
||||
}
|
||||
# endif // if P073_USE_74HCMULTIPLEX
|
||||
|
||||
for (; i != stop && i >= 0; i += incr) {
|
||||
DIRECT_shiftOut(pin1, pin2, MSBFIRST, outputbuffer[i]); // Digit data out
|
||||
|
||||
// 2, 3 and some 4 digit modules use sequential digit values (in reversed order)
|
||||
// 4, 6 and 8 digit modules use multiplexing in LTR order
|
||||
# if P073_USE_74HCMULTIPLEX
|
||||
uint8_t digit = 0xFF;
|
||||
|
||||
if (P073_HC595_MULTIPLEX) {
|
||||
if (4 == digits) {
|
||||
digit = hc595digit4[i];
|
||||
} else
|
||||
if (6 == digits) {
|
||||
digit = hc595digit8[i + (i > 2 ? 1 : 0)];
|
||||
} else
|
||||
if (8 == digits) {
|
||||
digit = hc595digit8[i];
|
||||
}
|
||||
}
|
||||
|
||||
if (digit != 0xFF) { // Select multiplexer digit, 0xFF is invalid
|
||||
DIRECT_shiftOut(pin1, pin2, MSBFIRST, digit);
|
||||
}
|
||||
# endif // if P073_USE_74HCMULTIPLEX
|
||||
|
||||
if ((P073_HC595_SEQUENTIAL && (0 == i)) || P073_HC595_MULTIPLEX) {
|
||||
DIRECT_pinWrite(pin3, LOW); // Clock data
|
||||
DIRECT_pinWrite(pin3, HIGH);
|
||||
}
|
||||
}
|
||||
|
||||
if (i >= digits) {
|
||||
dspDgt = 0;
|
||||
} else {
|
||||
dspDgt = i;
|
||||
}
|
||||
|
||||
# ifdef P073_DEBUG
|
||||
|
||||
// TODO disable log
|
||||
// if ((counter50 % 200 == 0) || P073_HC595_SEQUENTIAL) {
|
||||
// addLog(LOG_LEVEL_INFO, strformat(F("P073: hc595_ShowBuffer (end) dgt:%d i:%d stop:%d incr:%d pin1: %d pin2: %d pin3: %d"),
|
||||
// digits, i, stop, incr, pin1, pin2, pin3));
|
||||
// }
|
||||
# endif // ifdef P073_DEBUG
|
||||
}
|
||||
|
||||
void P073_data_struct::hc595_ToOutputBuffer() {
|
||||
for (uint8_t i = 0; i < 8; ++i) {
|
||||
uint8_t value;
|
||||
|
||||
// 74HC595 uses inverted data, compared to MAX7219/TM1637
|
||||
value = ~P073_getFontChar(showbuffer[i], fontset);
|
||||
|
||||
if (showperiods[i]) {
|
||||
value &= 0x7F;
|
||||
}
|
||||
outputbuffer[i] = P073_revert7bits(value); // Rotate bits 6..0
|
||||
}
|
||||
|
||||
if (hc595_Sequential()) { // Sequential displays don't need continuous refreshing
|
||||
hc595_ShowBuffer();
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::hc595_ShiftinView() {
|
||||
if (digits < 8) {
|
||||
uint8_t n = 0;
|
||||
|
||||
for (uint8_t i = 8 - digits; i < 8; ++i, ++n) {
|
||||
showbuffer[n] = showbuffer[i];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::hc595_InitDisplay() {
|
||||
pinMode(pin1, OUTPUT); // Use Arduino pin initialization as some ESPs don't properly set up their pins with DIRECT_GPIO_OUTPUT
|
||||
pinMode(pin2, OUTPUT);
|
||||
pinMode(pin3, OUTPUT);
|
||||
DIRECT_pinWrite(pin3, HIGH);
|
||||
}
|
||||
|
||||
# endif // if P073_USE_74HC595
|
||||
|
||||
#endif // ifdef USES_P073
|
||||
@@ -0,0 +1,129 @@
|
||||
#include "../PluginStructs/P073_data_struct.h"
|
||||
|
||||
#ifdef USES_P073
|
||||
# include <GPIO_Direct_Access.h>
|
||||
|
||||
// ====================================
|
||||
// ---- MAX7219 specific functions ----
|
||||
// ====================================
|
||||
|
||||
# define OP_DECODEMODE 9
|
||||
# define OP_INTENSITY 10
|
||||
# define OP_SCANLIMIT 11
|
||||
# define OP_SHUTDOWN 12
|
||||
# define OP_DISPLAYTEST 15
|
||||
|
||||
void P073_data_struct::max7219_spiTransfer(ESPEASY_VOLATILE(uint8_t) opcode,
|
||||
ESPEASY_VOLATILE(uint8_t) data) {
|
||||
spidata[1] = opcode;
|
||||
spidata[0] = data;
|
||||
DIRECT_pinWrite(pin3, LOW);
|
||||
DIRECT_shiftOut(pin1, pin2, MSBFIRST, spidata[1]);
|
||||
DIRECT_shiftOut(pin1, pin2, MSBFIRST, spidata[0]);
|
||||
DIRECT_pinWrite(pin3, HIGH);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ClearDisplay() {
|
||||
for (int i = 0; i < 8; i++) {
|
||||
max7219_spiTransfer(i + 1, 0);
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_SetPowerBrightness(uint8_t brightlvl,
|
||||
bool poweron) {
|
||||
max7219_spiTransfer(OP_INTENSITY, brightlvl);
|
||||
max7219_spiTransfer(OP_SHUTDOWN, poweron ? 1 : 0);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_SetDigit(int dgtpos,
|
||||
uint8_t dgtvalue,
|
||||
bool showdot,
|
||||
bool binaryData) {
|
||||
uint8_t p073_tempvalue;
|
||||
|
||||
if (binaryData) {
|
||||
p073_tempvalue = dgtvalue; // Overwrite if binary data
|
||||
} else
|
||||
{
|
||||
p073_tempvalue = P073_getFontChar(dgtvalue, fontset);
|
||||
|
||||
if (showdot) {
|
||||
p073_tempvalue |= 0b10000000;
|
||||
}
|
||||
}
|
||||
max7219_spiTransfer(dgtpos + 1, p073_tempvalue);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_InitDisplay() {
|
||||
pinMode(pin1, OUTPUT); // Use Arduino pin initialization as some ESPs don't properly set up their pins with DIRECT_GPIO_OUTPUT
|
||||
pinMode(pin2, OUTPUT);
|
||||
pinMode(pin3, OUTPUT);
|
||||
DIRECT_pinWrite(pin3, HIGH);
|
||||
max7219_spiTransfer(OP_DISPLAYTEST, 0);
|
||||
max7219_spiTransfer(OP_SCANLIMIT, 7); // scanlimit setup to max at Init
|
||||
max7219_spiTransfer(OP_DECODEMODE, 0);
|
||||
max7219_ClearDisplay();
|
||||
max7219_SetPowerBrightness(0, false);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowTime(bool sep) {
|
||||
const uint8_t idx_list[] = { 7, 6, 4, 3, 1, 0 }; // Digits in reversed order, as the loop is backward
|
||||
|
||||
for (int8_t i = 5; i >= 0; --i) {
|
||||
max7219_SetDigit(idx_list[i], showbuffer[i], false);
|
||||
}
|
||||
|
||||
const uint8_t sepChar = P073_mapCharToFontPosition(sep ? '-' : ' ', fontset);
|
||||
|
||||
max7219_SetDigit(2, sepChar, false);
|
||||
max7219_SetDigit(5, sepChar, false);
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowTemp(int8_t firstDot,
|
||||
int8_t secondDot) {
|
||||
max7219_SetDigit(0, 10, false);
|
||||
|
||||
if (firstDot > -1) { showperiods[firstDot] = true; }
|
||||
|
||||
if (secondDot > -1) { showperiods[secondDot] = true; }
|
||||
|
||||
const int alignRight = rightAlignTempMAX7219 ? 0 : 1;
|
||||
|
||||
for (int i = alignRight; i < 8; ++i) {
|
||||
const int bufIndex = (7 + alignRight) - i;
|
||||
|
||||
if (bufIndex < 8) {
|
||||
max7219_SetDigit(i,
|
||||
showbuffer[bufIndex],
|
||||
showperiods[bufIndex]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowDate() {
|
||||
const uint8_t dotflags[8] = { false, true, false, true, false, false, false, false };
|
||||
|
||||
for (int i = 0; i < 8; ++i) {
|
||||
max7219_SetDigit(i,
|
||||
showbuffer[7 - i],
|
||||
dotflags[7 - i]);
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::max7219_ShowBuffer() {
|
||||
if (dotpos > -1) {
|
||||
showperiods[dotpos] = true;
|
||||
}
|
||||
|
||||
for (int i = 0; i < 8; i++) {
|
||||
max7219_SetDigit(i,
|
||||
showbuffer[7 - i],
|
||||
showperiods[7 - i]
|
||||
# if P073_7DBIN_COMMAND
|
||||
, binaryData
|
||||
# endif // if P073_7DBIN_COMMAND
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
#endif // ifdef USES_P073
|
||||
@@ -0,0 +1,260 @@
|
||||
#include "../PluginStructs/P073_data_struct.h"
|
||||
|
||||
#ifdef USES_P073
|
||||
# include <GPIO_Direct_Access.h>
|
||||
|
||||
// ===================================
|
||||
// ---- TM1637 specific functions ----
|
||||
// ===================================
|
||||
|
||||
# define CLK_HIGH() DIRECT_pinWrite(this->pin1, HIGH)
|
||||
# define CLK_LOW() DIRECT_pinWrite(this->pin1, LOW)
|
||||
# define DIO_HIGH() DIRECT_pinWrite(this->pin2, HIGH)
|
||||
# define DIO_LOW() DIRECT_PINMODE_OUTPUT(this->pin2); DIRECT_pinWrite(this->pin2, LOW)
|
||||
# define DIO_INPUT() DIRECT_PINMODE_INPUT(this->pin2)
|
||||
# define DIO_OUTPUT() DIRECT_PINMODE_OUTPUT(this->pin2)
|
||||
|
||||
void P073_data_struct::tm1637_i2cStart() {
|
||||
# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
addLog(LOG_LEVEL_DEBUG, F("7DGT : Comm Start"));
|
||||
# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
DIO_LOW();
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_i2cStop() {
|
||||
# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
addLog(LOG_LEVEL_DEBUG, F("7DGT : Comm Stop"));
|
||||
# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
DIO_LOW();
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
CLK_HIGH();
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
DIO_HIGH();
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
}
|
||||
|
||||
bool P073_data_struct::tm1637_i2cAck() {
|
||||
CLK_LOW();
|
||||
DIO_INPUT();
|
||||
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
CLK_HIGH();
|
||||
const uint32_t start_wait = micros();
|
||||
|
||||
const bool acknowledged = -1 !=
|
||||
DIRECT_measureWaitForPinState_ISR(this->pin2, start_wait, TM1637_CLOCKDELAY, 0);
|
||||
|
||||
const int32_t timePassed = usecPassedSince_fast(start_wait);
|
||||
|
||||
if (timePassed < TM1637_CLOCKDELAY) {
|
||||
delayMicroseconds(TM1637_CLOCKDELAY - timePassed);
|
||||
}
|
||||
|
||||
# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
|
||||
if (loglevelActiveFor(LOG_LEVEL_DEBUG)) {
|
||||
String log = F("7DGT : Comm ACK=");
|
||||
|
||||
if (acknowledged) {
|
||||
log += F("TRUE");
|
||||
} else {
|
||||
log += F("FALSE");
|
||||
}
|
||||
addLogMove(LOG_LEVEL_DEBUG, log);
|
||||
}
|
||||
# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
CLK_HIGH();
|
||||
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
CLK_LOW();
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
DIO_OUTPUT();
|
||||
|
||||
return acknowledged;
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_i2cWrite_ack(uint8_t bytesToPrint[],
|
||||
uint8_t length) {
|
||||
# ifdef P073_DEBUG
|
||||
|
||||
if (loglevelActiveFor(LOG_LEVEL_INFO)) {
|
||||
addLog(LOG_LEVEL_INFO, concat(F("7DGT : TM1637 databuffer: 0x"), formatToHex_array(bytesToPrint, length)));
|
||||
}
|
||||
# endif // ifdef P073_DEBUG
|
||||
tm1637_i2cStart();
|
||||
|
||||
for (uint8_t i = 0; i < length; ++i) {
|
||||
tm1637_i2cWriteByte_ack(bytesToPrint[i]);
|
||||
}
|
||||
tm1637_i2cStop();
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_i2cWriteByte_ack(uint8_t bytetoprint) {
|
||||
tm1637_i2cWrite(bytetoprint);
|
||||
tm1637_i2cAck();
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_i2cWrite(uint8_t bytetoprint) {
|
||||
# if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
addLog(LOG_LEVEL_DEBUG, F("7DGT : WriteByte"));
|
||||
# endif // if defined(P073_DEBUG) && !defined(BUILD_NO_DEBUG)
|
||||
|
||||
for (uint8_t i = 0; i < 8; ++i) {
|
||||
CLK_LOW();
|
||||
delayMicroseconds(TM1637_CLOCKDELAY >> 1);
|
||||
|
||||
if (bytetoprint & 0b00000001) {
|
||||
DIO_HIGH();
|
||||
} else {
|
||||
DIO_LOW();
|
||||
}
|
||||
delayMicroseconds(TM1637_CLOCKDELAY >> 1);
|
||||
bytetoprint = bytetoprint >> 1;
|
||||
CLK_HIGH();
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ClearDisplay() {
|
||||
uint8_t bytesToPrint[7]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
tm1637_i2cWrite_ack(bytesToPrint, 7);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_SetPowerBrightness(uint8_t brightlvl,
|
||||
bool poweron) {
|
||||
# ifdef P073_DEBUG
|
||||
addLog(LOG_LEVEL_INFO, F("7DGT : Set BRIGHT"));
|
||||
# endif // ifdef P073_DEBUG
|
||||
brightlvl &= 0b111;
|
||||
|
||||
if (poweron) {
|
||||
brightlvl |= TM1637_POWER_ON;
|
||||
} else {
|
||||
brightlvl |= TM1637_POWER_OFF;
|
||||
}
|
||||
|
||||
uint8_t bytesToPrint[]{ brightlvl };
|
||||
tm1637_i2cWrite_ack(bytesToPrint, NR_ELEMENTS(bytesToPrint));
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_InitDisplay() {
|
||||
pinMode(this->pin1, OUTPUT); // Use Arduino pin initialization as some ESPs don't properly set up their pins with DIRECT_GPIO_OUTPUT
|
||||
pinMode(this->pin2, OUTPUT);
|
||||
|
||||
DIRECT_pinWrite(this->pin1, HIGH);
|
||||
DIRECT_pinWrite(this->pin2, HIGH);
|
||||
|
||||
delayMicroseconds(TM1637_CLOCKDELAY);
|
||||
uint8_t bytesToPrint[]{ 0x40 };
|
||||
tm1637_i2cWrite_ack(bytesToPrint, NR_ELEMENTS(bytesToPrint));
|
||||
tm1637_ClearDisplay();
|
||||
}
|
||||
|
||||
uint8_t P073_data_struct::tm1637_separator(uint8_t value,
|
||||
bool sep) {
|
||||
if (sep) {
|
||||
value |= 0b10000000;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowTime6() {
|
||||
tm1637_ShowDate6(true); // deduplicated
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowDate6(bool showTime) {
|
||||
uint8_t bytesToPrint[7]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
bytesToPrint[1] = tm1637_getFontChar(showbuffer[2], fontset);
|
||||
bytesToPrint[2] = tm1637_separator(tm1637_getFontChar(showbuffer[1], fontset), timesep);
|
||||
bytesToPrint[3] = tm1637_getFontChar(showbuffer[0], fontset);
|
||||
|
||||
if (showTime) {
|
||||
bytesToPrint[4] = tm1637_getFontChar(showbuffer[5], fontset);
|
||||
bytesToPrint[5] = tm1637_getFontChar(showbuffer[4], fontset);
|
||||
} else {
|
||||
bytesToPrint[4] = tm1637_getFontChar(showbuffer[7], fontset);
|
||||
bytesToPrint[5] = tm1637_getFontChar(showbuffer[6], fontset);
|
||||
}
|
||||
bytesToPrint[6] = tm1637_separator(tm1637_getFontChar(showbuffer[3], fontset), timesep);
|
||||
|
||||
tm1637_i2cWrite_ack(bytesToPrint, 7);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowTemp6(bool sep) {
|
||||
uint8_t bytesToPrint[7]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
bytesToPrint[1] = tm1637_separator(tm1637_getFontChar(showbuffer[5], fontset), sep);
|
||||
bytesToPrint[2] = tm1637_getFontChar(showbuffer[4], fontset);
|
||||
bytesToPrint[3] = tm1637_getFontChar(showbuffer[3], fontset); // Fill first digit of display too
|
||||
bytesToPrint[4] = tm1637_getFontChar(10, fontset);
|
||||
bytesToPrint[5] = tm1637_getFontChar(showbuffer[7], fontset);
|
||||
bytesToPrint[6] = tm1637_getFontChar(showbuffer[6], fontset);
|
||||
|
||||
tm1637_i2cWrite_ack(bytesToPrint, 7);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowTimeTemp4(bool sep,
|
||||
uint8_t bufoffset) {
|
||||
uint8_t bytesToPrint[5]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
bytesToPrint[1] = tm1637_getFontChar(showbuffer[0 + bufoffset], fontset);
|
||||
bytesToPrint[2] = tm1637_separator(tm1637_getFontChar(showbuffer[1 + bufoffset], fontset), sep);
|
||||
bytesToPrint[3] = tm1637_getFontChar(showbuffer[2 + bufoffset], fontset);
|
||||
bytesToPrint[4] = tm1637_getFontChar(showbuffer[3 + bufoffset], fontset);
|
||||
|
||||
tm1637_i2cWrite_ack(bytesToPrint, 5);
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_SwapDigitInBuffer(uint8_t startPos) {
|
||||
std::swap(showbuffer[2 + startPos], showbuffer[0 + startPos]);
|
||||
std::swap(showbuffer[3 + startPos], showbuffer[5 + startPos]);
|
||||
|
||||
std::swap(showperiods[2 + startPos], showperiods[0 + startPos]);
|
||||
std::swap(showperiods[3 + startPos], showperiods[5 + startPos]);
|
||||
|
||||
if (dotpos > -1) {
|
||||
const uint8_t dotPositionSwap[] = { 0, 1, 4, 3, 2, 7, 6, 5, 8 };
|
||||
|
||||
dotpos = dotPositionSwap[dotpos];
|
||||
}
|
||||
}
|
||||
|
||||
void P073_data_struct::tm1637_ShowBuffer(uint8_t firstPos,
|
||||
uint8_t lastPos,
|
||||
bool useBinaryData) {
|
||||
uint8_t bytesToPrint[8]{};
|
||||
|
||||
bytesToPrint[0] = 0xC0;
|
||||
uint8_t length = 1;
|
||||
|
||||
if (dotpos > -1) {
|
||||
showperiods[dotpos] = true;
|
||||
}
|
||||
|
||||
uint8_t p073_datashowpos1;
|
||||
|
||||
for (int i = firstPos; i < lastPos; ++i) {
|
||||
if (useBinaryData) {
|
||||
bytesToPrint[length] = showbuffer[i];
|
||||
} else {
|
||||
p073_datashowpos1 = tm1637_separator(
|
||||
tm1637_getFontChar(showbuffer[i], fontset),
|
||||
showperiods[i]);
|
||||
bytesToPrint[length] = p073_datashowpos1;
|
||||
}
|
||||
length++;
|
||||
}
|
||||
# ifdef P073_DEBUG
|
||||
addLog(LOG_LEVEL_INFO, strformat(F("TM1673: Write bytes: %d buffer %d to %d"), length, firstPos, lastPos));
|
||||
# endif // ifdef P073_DEBUG
|
||||
tm1637_i2cWrite_ack(bytesToPrint, length);
|
||||
}
|
||||
|
||||
#endif // ifdef USES_P073
|
||||
Reference in New Issue
Block a user