Michel2/TFTLCD-Library
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Fix warnings and chip detection

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This commit is contained in:
Melissa LeBlanc-Williams committed 2020-07-27 15:19:23 -07:00
1 parent 9b701b6d5a
commit ebc64f235b
1 file changed
+4 -5
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Adafruit_TFTLCD.cpp
+4 -5
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@@ -112,7 +112,6 @@ void Adafruit_TFTLCD::init(void) {
rotation = 0;
cursor_y = cursor_x = 0;
int textsize = 1;
textcolor = 0xFFFF;
_width = TFTWIDTH;
_height = TFTHEIGHT;
@@ -342,7 +341,6 @@ void Adafruit_TFTLCD::begin(uint16_t id) {
} else if (id == 0x9341) {
uint16_t a, d;
driver = ID_9341;
CS_ACTIVE;
writeRegister8(ILI9341_SOFTRESET, 0);
@@ -885,7 +883,7 @@ void Adafruit_TFTLCD::setRotation(uint8_t x) {
if (driver == ID_9341) {
// MEME, HX8357D uses same registers as 9341 but different values
uint16_t t;
uint16_t t = 0;
switch (rotation) {
case 2:
@@ -909,7 +907,7 @@ void Adafruit_TFTLCD::setRotation(uint8_t x) {
if (driver == ID_HX8357D) {
// MEME, HX8357D uses same registers as 9341 but different values
uint16_t t;
uint16_t t = 0;
switch (rotation) {
case 2:
@@ -1012,7 +1010,8 @@ uint16_t Adafruit_TFTLCD::readID(void) {
// retry a bunch!
for (int i = 0; i < 5; i++) {
id = readReg(0xD3);
id = (uint16_t)readReg(0xD3);
delayMicroseconds(50);
if (id == 0x9341) {
return id;
}