Mercurial > public > ostc4
diff Small_CPU/Inc/uartProtocol_Sentinel.h @ 1062:785772303f9c Icon_Integration
Added pressure sensors in Sentnel mode:
The Red Head/Provide pressure and tempstick information on a uart channel together with the O2 data. The support for receiving pressure data has been added to the Sentinel protocol function.
| author | Ideenmodellierer |
|---|---|
| date | Tue, 10 Feb 2026 19:36:05 +0100 |
| parents | c3dd461ca3f9 |
| children |
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--- a/Small_CPU/Inc/uartProtocol_Sentinel.h Sat Feb 07 21:39:40 2026 +0100 +++ b/Small_CPU/Inc/uartProtocol_Sentinel.h Tue Feb 10 19:36:05 2026 +0100 @@ -31,6 +31,21 @@ #include "configuration.h" #include "stm32f4xx_hal.h" +/* Bit flags for different sensor types provided by Sentinel or Red Head/Bare */ + +#define SENTINEL_O2 0x01 +#define SENTINEL_CO2 0x02 +#define SENTINEL_PRESSURE 0x04 +#define SENTINEL_TEMPSTICK 0x08 + + + +#define UART_SENTINEL_O2_P 'T' /* Primary O2 sensor */ +#define UART_SENTINEL_O2_S 'S' /* Secondary O2 sensor */ +#define UART_SENTINEL_PRESSURE_O2 'I' /* O2 pressure */ +#define UART_SENTINEL_PRESSURE_D 'J' /* Diluent pressure */ +#define UART_SENTINEL_TEMPSTICK 'Y' /* Sector value of the tempstick */ + typedef enum { UART_SENTINEL_INIT = 0, /* Default Status for every sensor type */ @@ -55,8 +70,7 @@ SENTRX_Data8, SENTRX_Data9, SENTRX_Data10, - SENTRX_Data11, - SENTRX_Data12, + SENTRX_CheckSum, SENTRX_DataComplete } receiveStateSentinel_t;