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Fixed humidity reading

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This commit is contained in:
Achim
2022-11-15 11:05:54 +07:00
parent 77ee1de9c1
commit 05b47e6b3d
2 changed files with 10 additions and 8 deletions
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8
AirGradient.cpp
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@ -187,7 +187,7 @@ int AirGradient::getAMB_TMP(){
DATA data; DATA data;
requestRead(); requestRead();
if (readUntil(data)) { if (readUntil(data)) {
count = data.AMB_TMP; count = data.PM_TMP;
return count; return count;
} else { } else {
return -1; return -1;
@ -199,7 +199,7 @@ int AirGradient::getAMB_HUM(){
DATA data; DATA data;
requestRead(); requestRead();
if (readUntil(data)) { if (readUntil(data)) {
count = data.AMB_HUM; count = data.PM_HUM;
return count; return count;
} else { } else {
return -1; return -1;
@ -358,8 +358,8 @@ void AirGradient::loop()
_data->AMB_HCHO = makeWord(_payload[24], _payload[25]) / 1000; _data->AMB_HCHO = makeWord(_payload[24], _payload[25]) / 1000;
// Temperature & humidity (PMSxxxxST units only) // Temperature & humidity (PMSxxxxST units only)
_data->AMB_TMP = makeWord(_payload[26], _payload[27]) / 10; _data->PM_TMP = makeWord(_payload[20], _payload[21]) / 10;
_data->AMB_HUM = makeWord(_payload[28], _payload[29]) / 10; _data->PM_HUM = makeWord(_payload[22], _payload[23]) / 10;
} }
_index = 0; _index = 0;

10
AirGradient.h
View File

@ -199,8 +199,8 @@ class AirGradient
uint16_t AMB_HCHO; uint16_t AMB_HCHO;
// Temperature & humidity - PMSxxxxST units only // Temperature & humidity - PMSxxxxST units only
int16_t AMB_TMP; int16_t PM_TMP;
uint16_t AMB_HUM; uint16_t PM_HUM;
}; };
void PMS(Stream&); void PMS(Stream&);
@ -278,7 +278,7 @@ class AirGradient
enum STATUS { STATUS_WAITING, STATUS_OK }; enum STATUS { STATUS_WAITING, STATUS_OK };
enum MODE { MODE_ACTIVE, MODE_PASSIVE }; enum MODE { MODE_ACTIVE, MODE_PASSIVE };
uint8_t _payload[30]; uint8_t _payload[32];
Stream* _stream; Stream* _stream;
DATA* _data; DATA* _data;
STATUS _PMSstatus; STATUS _PMSstatus;
@ -290,7 +290,9 @@ class AirGradient
uint16_t _calculatedChecksum; uint16_t _calculatedChecksum;
SoftwareSerial *_SoftSerial_PMS; SoftwareSerial *_SoftSerial_PMS;
void loop(); void loop();
char Char_PM2[10]; char Char_PM1[10];
char Char_PM2[10];
char Char_PM10[10];
//PMS VARIABLES PRIVATE END //PMS VARIABLES PRIVATE END
//TMP_RH VARIABLES PRIVATE START //TMP_RH VARIABLES PRIVATE START