Fix VEML7700 lux/white rounding, add new command (#25150)

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protectivedad authored and GitHub committed 2026-10-22 10:36:04 +02:00
1 parent d8fe06cfe2
commit 9515f82b23
2 files changed
+22 -8

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@@ -1009,6 +1009,7 @@ const char HTTP_SNS_PRESSURE[] PROGMEM = "{s}%s " D_PRESSURE "{
const char HTTP_SNS_SEAPRESSURE[] PROGMEM = "{s}%s " D_PRESSUREATSEALEVEL "{m}%s " "%s{e}"; const char HTTP_SNS_SEAPRESSURE[] PROGMEM = "{s}%s " D_PRESSUREATSEALEVEL "{m}%s " "%s{e}";
const char HTTP_SNS_ANALOG[] PROGMEM = "{s}%s " D_ANALOG_INPUT "%d{m}%d" "{e}"; const char HTTP_SNS_ANALOG[] PROGMEM = "{s}%s " D_ANALOG_INPUT "%d{m}%d" "{e}";
const char HTTP_SNS_ILLUMINANCE[] PROGMEM = "{s}%s " D_ILLUMINANCE "{m}%d " D_UNIT_LUX "{e}"; const char HTTP_SNS_ILLUMINANCE[] PROGMEM = "{s}%s " D_ILLUMINANCE "{m}%d " D_UNIT_LUX "{e}";
const char HTTP_SNS_S_ILLUMINANCE[] PROGMEM = "{s}%s " D_ILLUMINANCE "{m}%s " D_UNIT_LUX "{e}";
const char HTTP_SNS_CO2[] PROGMEM = "{s}%s " D_CO2 "{m}%d " D_UNIT_PARTS_PER_MILLION "{e}"; const char HTTP_SNS_CO2[] PROGMEM = "{s}%s " D_CO2 "{m}%d " D_UNIT_PARTS_PER_MILLION "{e}";
const char HTTP_SNS_CO2EAVG[] PROGMEM = "{s}%s " D_ECO2 "{m}%d " D_UNIT_PARTS_PER_MILLION "{e}"; const char HTTP_SNS_CO2EAVG[] PROGMEM = "{s}%s " D_ECO2 "{m}%d " D_UNIT_PARTS_PER_MILLION "{e}";
const char HTTP_SNS_GALLONS[] PROGMEM = "{s}%s " D_TOTAL_USAGE "{m}%s " D_UNIT_GALLONS "{e}"; const char HTTP_SNS_GALLONS[] PROGMEM = "{s}%s " D_TOTAL_USAGE "{m}%s " D_UNIT_GALLONS "{e}";
@@ -35,21 +35,23 @@ Adafruit_VEML7700 veml7700 = Adafruit_VEML7700(); //create object copy
#define D_WHITE_CONTENT "White content" #define D_WHITE_CONTENT "White content"
const char HTTP_SNS_WHITE[] PROGMEM = "{s}%s " D_WHITE_CONTENT "{m}%d {e}"; const char HTTP_SNS_WHITE[] PROGMEM = "{s}%s " D_WHITE_CONTENT "{m}%d {e}";
const char JSON_SNS_VEML7700[] PROGMEM = ",\"%s\":{\"" D_JSON_ILLUMINANCE "\":%d,\"" D_JSON_WHITE_CONTENT "\":%d}"; const char JSON_SNS_VEML7700[] PROGMEM = ",\"%s\":{\"" D_JSON_ILLUMINANCE "\":%s,\"" D_JSON_WHITE_CONTENT "\":%d}";
#define D_CMND_VEML7700_PWR "power" #define D_CMND_VEML7700_PWR "power"
#define D_CMND_VEML7700_GAIN "gain" #define D_CMND_VEML7700_GAIN "gain"
#define D_CMND_VEML7700_INTTIME "inttime" #define D_CMND_VEML7700_INTTIME "inttime"
#define D_CMND_VEML7700_PERSIST "persist" #define D_CMND_VEML7700_PERSIST "persist"
#define D_CMND_VEML7700_RES "res"
const char S_JSON_VEML7700_COMMAND_NVALUE[] PROGMEM = "{\"" D_NAME_VEML7700 "\":{\"%s\":%d}}"; const char S_JSON_VEML7700_COMMAND_NVALUE[] PROGMEM = "{\"" D_NAME_VEML7700 "\":{\"%s\":%d}}";
const char kVEML7700_Commands[] PROGMEM = D_CMND_VEML7700_PWR "|" D_CMND_VEML7700_GAIN "|" D_CMND_VEML7700_INTTIME "|" D_CMND_VEML7700_PERSIST; const char kVEML7700_Commands[] PROGMEM = D_CMND_VEML7700_PWR "|" D_CMND_VEML7700_GAIN "|" D_CMND_VEML7700_INTTIME "|" D_CMND_VEML7700_PERSIST "|" D_CMND_VEML7700_RES;
enum VEML7700_Commands { // commands for Console enum VEML7700_Commands { // commands for Console
CMND_VEML7700_PWR, CMND_VEML7700_PWR,
CMND_VEML7700_GAIN, CMND_VEML7700_GAIN,
CMND_VEML7700_SET_IT, CMND_VEML7700_SET_IT,
CMND_VEML7700_PERSIST, CMND_VEML7700_PERSIST,
CMND_VEML7700_RES
}; };
struct VEML7700STRUCT struct VEML7700STRUCT
@@ -57,8 +59,9 @@ struct VEML7700STRUCT
bool active = 0; bool active = 0;
char types[9] = D_NAME_VEML7700; char types[9] = D_NAME_VEML7700;
uint8_t address = VEML7700_I2CADDR_DEFAULT; uint8_t address = VEML7700_I2CADDR_DEFAULT;
uint32_t lux_normalized = 0; float f_lux_normalized = 0.0f;
uint32_t white_normalized = 0; uint32_t white_normalized = 0;
uint32_t resolution = 0;
} veml7700_sensor; } veml7700_sensor;
@@ -97,21 +100,23 @@ uint8_t VEML7700TranslateItInt (uint16_t ittimems){
} }
void VEML7700EverySecond(void) { void VEML7700EverySecond(void) {
veml7700_sensor.lux_normalized = (uint32_t) veml7700.readLuxNormalized(); veml7700_sensor.f_lux_normalized = veml7700.readLuxNormalized();
veml7700_sensor.white_normalized = (uint32_t) veml7700.readWhiteNormalized(); veml7700_sensor.white_normalized = (uint32_t) veml7700.readWhiteNormalized() + 0.5f;
} }
void VEML7700Show(bool json) void VEML7700Show(bool json)
{ {
char s_lux_normalized[FLOATSZ];
dtostrfd(veml7700_sensor.f_lux_normalized, veml7700_sensor.resolution, s_lux_normalized);
if (json) { if (json) {
ResponseAppend_P(JSON_SNS_VEML7700, D_NAME_VEML7700, veml7700_sensor.lux_normalized, veml7700_sensor.white_normalized); ResponseAppend_P(JSON_SNS_VEML7700, D_NAME_VEML7700, s_lux_normalized, veml7700_sensor.white_normalized);
#ifdef USE_DOMOTICZ #ifdef USE_DOMOTICZ
if (0 == TasmotaGlobal.tele_period) DomoticzSensor(DZ_ILLUMINANCE, veml7700_sensor.lux_normalized); if (0 == TasmotaGlobal.tele_period) DomoticzSensor(DZ_ILLUMINANCE, s_lux_normalized);
#endif // USE_DOMOTICZ #endif // USE_DOMOTICZ
#ifdef USE_WEBSERVER #ifdef USE_WEBSERVER
} else { } else {
WSContentSend_PD(HTTP_SNS_ILLUMINANCE, D_NAME_VEML7700, veml7700_sensor.lux_normalized); WSContentSend_PD(HTTP_SNS_S_ILLUMINANCE, D_NAME_VEML7700, s_lux_normalized);
WSContentSend_PD(HTTP_SNS_WHITE, D_NAME_VEML7700, veml7700_sensor.white_normalized); WSContentSend_PD(HTTP_SNS_WHITE, D_NAME_VEML7700, veml7700_sensor.white_normalized);
#endif // USE_WEBSERVER #endif // USE_WEBSERVER
} }
@@ -158,6 +163,14 @@ bool VEML7700Cmd(void) {
} }
Response_P(S_JSON_VEML7700_COMMAND_NVALUE, command, veml7700.getPersistence()); Response_P(S_JSON_VEML7700_COMMAND_NVALUE, command, veml7700.getPersistence());
break; break;
case CMND_VEML7700_RES:
if (XdrvMailbox.data_len) {
if (3 >= XdrvMailbox.payload) {
veml7700_sensor.resolution = XdrvMailbox.payload;
}
}
Response_P(S_JSON_VEML7700_COMMAND_NVALUE, command, veml7700_sensor.resolution);
break;
default: default:
return false; return false;
} }