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Added configuration variables as #defines in my_user_config.h

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Code in driver changed to se new config vars.
This commit is contained in:
Alberto Lopez 2019-07-29 12:44:49 -03:00
parent 475f208cdc
commit 2b4d2f5bba
2 changed files with 16 additions and 8 deletions
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6
sonoff/my_user_config.h
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@ -429,6 +429,12 @@
#define USE_MAX31865 // Add support for MAX31865 RTD sensors using softSPI #define USE_MAX31865 // Add support for MAX31865 RTD sensors using softSPI
#ifdef USE_MAX31865
#define MAX31865_PTD_WIRES 2 // PTDs come in several flavors. Pick yours
#define MAX31865_PTD_RES 100 // Nominal PTD resistance at 0°C (100Ω for a PT100, 1000Ω for a PT1000, YMMV!)
#define MAX31865_REF_RES 430 // Reference resistor (Usually 430Ω for a PT100, 4300Ω for a PT1000)
#endif
// -- IR Remote features -------------------------- // -- IR Remote features --------------------------
#define USE_IR_REMOTE // Send IR remote commands using library IRremoteESP8266 and ArduinoJson (+4k3 code, 0k3 mem, 48 iram) #define USE_IR_REMOTE // Send IR remote commands using library IRremoteESP8266 and ArduinoJson (+4k3 code, 0k3 mem, 48 iram)
// #define USE_IR_SEND_AIWA // Support IRsend Aiwa protocol // #define USE_IR_SEND_AIWA // Support IRsend Aiwa protocol

18
sonoff/xsns_47_max31865.ino
View File

@ -1,8 +1,7 @@
/* /*
xsns_39_MAX31865.ino - MAX31865 thermocouple sensor support for Sonoff-Tasmota xsns_39_MAX31865.ino - MAX31865 thermocouple sensor support for Sonoff-Tasmota
Copyright (C) 2019 Alberto Lopez Copyright (C) 2019 Alberto Lopez Siemens
Based on original code for MAx31855 written by Markus Past
This program is free software: you can redistribute it and/or modify This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,15 +17,18 @@
along with this program. If not, see <http://www.gnu.org/licenses/>. along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
//#if defined(USE_MAX31855) || defined(USE_MAX31865)
#ifdef USE_MAX31865 #ifdef USE_MAX31865
#include "Adafruit_MAX31865.h" #include "Adafruit_MAX31865.h"
#define XSNS_47 47 #define XSNS_47 47
#define RTD0 104.0 // Temperature at 0 degrees Celcius #if MAX31865_PTD_WIRES == 4
#define RREF 430.0 #define PTD_WIRES MAX31865_4WIRE
#elif MAX31865_PTD_WIRES == 3
#define PTD_WIRES MAX31865_3WIRE
#else
#define PTD_WIRES MAX31865_2WIRE
#endif
int8_t init_status = 0; int8_t init_status = 0;
@ -49,7 +51,7 @@ void MAX31865_Init(void){
pin[GPIO_SSPI_SCLK] pin[GPIO_SSPI_SCLK]
); );
if(max31865.begin(MAX31865_2WIRE)) if(max31865.begin(PTD_WIRES))
init_status = 1; init_status = 1;
else else
init_status = -1; init_status = -1;
@ -61,7 +63,7 @@ void MAX31865_Init(void){
*/ */
void MAX31865_GetResult(void){ void MAX31865_GetResult(void){
MAX31865_Result.PtdResistance = max31865.readRTD(); MAX31865_Result.PtdResistance = max31865.readRTD();
MAX31865_Result.PtdTemp = max31865.rtd_to_temperature(MAX31865_Result.PtdResistance, RTD0, RREF); MAX31865_Result.PtdTemp = max31865.rtd_to_temperature(MAX31865_Result.PtdResistance, MAX31865_PTD_RES, MAX31865_REF_RES);
} }
void MAX31865_Show(bool Json){ void MAX31865_Show(bool Json){