Add Sugar Valley NeoPool Controller

lib/lib_basic/TasmotaModbus-1.2.0/src/TasmotaModbus.cpp

@@ -24,7 +24,7 @@ TasmotaModbus::TasmotaModbus(int receive_pin, int transmit_pin) : TasmotaSerial(
   mb_address = 0;
 }
 
-uint16_t CalculateCRC(uint8_t *frame, uint8_t num)
+uint16_t TasmotaModbus::CalculateCRC(uint8_t *frame, uint8_t num)
 {
   uint16_t crc = 0xFFFF;
 

lib/lib_basic/TasmotaModbus-1.2.0/src/TasmotaModbus.h

@@ -32,6 +32,8 @@ class TasmotaModbus : public TasmotaSerial {
 
     int Begin(long speed = TM_MODBUS_BAUDRATE, int stop_bits = 1);
 
+    uint16_t CalculateCRC(uint8_t *frame, uint8_t num);
+
     void Send(uint8_t device_address, uint8_t function_code, uint16_t start_address, uint16_t register_count);
 
     bool ReceiveReady();