From caa63f437c4e70913e95a44538abc62defc21ed1 Mon Sep 17 00:00:00 2001
From: vtHydroponics <132159689+vtHydroponics@users.noreply.github.com>
Date: Mon, 11 Nov 2024 11:24:18 -0500
Subject: [PATCH] MS5837 console calibration options and code cleanup (#22466)

* Finalized gain/integration adjustment trees

* Fixed the bugs

* works but polishing code

* need to debug pressure in bmp

* updated temp to change via setoption8 command from tasmota

* sensor table working, value reporting working, need to update dependency on sensor duality

* working

* updated file name for ms5837 xsns file

* final working with renamed for current updates (128->116)

* resolved PR comments for extra spaces, xi2c_96

* removed extra spaces, added unit for inches across languages

* removed inches as a unit from language files

* removed extra code, commented debug lines

* rebased with dev branch, fixed sensor116 command
---
 .../BlueRobotics_MS5837_Library/MS5837.cpp        |  2 +-
 tasmota/tasmota_xsns_sensor/xsns_116_ms5837.ino   | 15 +++++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/lib/lib_i2c/BlueRobotics_MS5837_Library/MS5837.cpp b/lib/lib_i2c/BlueRobotics_MS5837_Library/MS5837.cpp
index b36a99e0b..a8e33284e 100644
--- a/lib/lib_i2c/BlueRobotics_MS5837_Library/MS5837.cpp
+++ b/lib/lib_i2c/BlueRobotics_MS5837_Library/MS5837.cpp
@@ -255,4 +255,4 @@ uint8_t MS5837::crc4(uint16_t n_prom[]) {
 	n_rem = ((n_rem >> 12) & 0x000F);
 
 	return n_rem ^ 0x00;
-}
+}
\ No newline at end of file
diff --git a/tasmota/tasmota_xsns_sensor/xsns_116_ms5837.ino b/tasmota/tasmota_xsns_sensor/xsns_116_ms5837.ino
index 49bc8db10..403b1c3f9 100644
--- a/tasmota/tasmota_xsns_sensor/xsns_116_ms5837.ino
+++ b/tasmota/tasmota_xsns_sensor/xsns_116_ms5837.ino
@@ -108,12 +108,27 @@ void MS5837Show(bool json) {
 
 bool ms5837CommandSensor() {
   bool serviced = true;
+  char argument[XdrvMailbox.data_len];
+  long value = 0;
+
+  for (uint32_t ca = 0; ca < XdrvMailbox.data_len; ca++) {
+    if ((' ' == XdrvMailbox.data[ca]) || ('=' == XdrvMailbox.data[ca])) { XdrvMailbox.data[ca] = ','; }
+  }
+
+  bool any_value = (strchr(XdrvMailbox.data, ',') != nullptr);
+  if (any_value) { value = strtol(ArgV(argument, 2), nullptr, 10); }
+
   switch (XdrvMailbox.payload) {
     case 0:
       MS5837Show(0);
 #ifdef USE_BMP
       ms5837_pressure_offset = bmp_sensors[0].bmp_pressure - ms5837_sensor.pressure();
 #endif  // USE_BMP
+      Response_P(PSTR("Set MS5837 pressure offset to %f"),ms5837_pressure_offset);
+      break;
+    case 1:
+      ms5837_pressure_offset = value;
+      Response_P(PSTR("Set MS5837 pressure offset to %f"),ms5837_pressure_offset);
       break;
   }
   return serviced;