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Support iS110B typeC module #5

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Support iS110B typeC module #5

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32 changes: 27 additions & 5 deletions src/GS2200Hal.cpp
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Expand Up @@ -40,6 +40,7 @@

//#define GS_DEBUG

static int GPIO37 = 27;

/*-------------------------------------------------------------------------*
* Globals:
Expand All @@ -50,7 +51,6 @@ uint32_t ESCBufferCnt = 0;
uint8_t pendingDataFlag = 0;



/*---------------------------------------------------------------------------*
* msDelta
*---------------------------------------------------------------------------*
Expand All @@ -71,12 +71,23 @@ uint32_t msDelta(uint32_t start)


/*---------------------------------------------------------------------------*
* Init_GS2200_SPI
* Init_GS2200_SPI with type
*---------------------------------------------------------------------------*
* Function: Initialize GS2200 SPI
*---------------------------------------------------------------------------*/
void Init_GS2200_SPI(void)
void Init_GS2200_SPI_type(ModuleType type)
{
switch(type) {
case iS110B_TypeC:
puts("Is Your module iS110B_TypeC ?");
GPIO37 = 20;
break;
default:
puts("Is Your module iS110B_TypeA or iS110B_TypeB ?");
GPIO37 = 27;
break;
}

/* Start the SPI library for GS2200 control*/
SPI_PORT.begin();
/* Set GPIO37 monitor pin */
Expand All @@ -87,6 +98,17 @@ void Init_GS2200_SPI(void)
ConsoleLog( "GS2200 is ready to go." );
}

/*---------------------------------------------------------------------------*
* Init_GS2200_SPI
*---------------------------------------------------------------------------*
* Function: Initialize GS2200 SPI for compatibility
*---------------------------------------------------------------------------*/
void Init_GS2200_SPI(void)
{
/* Start the SPI library for GS2200 control*/
Init_GS2200_SPI_type(iS110B_TypeA);

}

/*-----------------------------------------------------------------------------*
* Get_GPIO37Status
Expand All @@ -97,7 +119,7 @@ void Init_GS2200_SPI(void)
*-----------------------------------------------------------------------------*/
int Get_GPIO37Status(void)
{
return digitalRead( GPIO37 );
return digitalRead( GPIO37 );
}


Expand Down Expand Up @@ -229,7 +251,7 @@ SPI_RESP_STATUS_E WiFi_Write(const void *txData, uint16_t dataLength)
ConsolePrintf( "hiResponse[5]:0x%x\r\n", hiResponse[5] );
ConsolePrintf( "hiResponse[6]:0x%x\r\n", hiResponse[6] );
ConsolePrintf( "recvLen:%d\r\n", recvLen );
#endif
#endif
return SPI_RESP_STATUS_ERROR;
}
}
Expand Down
9 changes: 7 additions & 2 deletions src/GS2200Hal.h
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Expand Up @@ -18,15 +18,13 @@
#ifndef _GS_HAL_H_
#define _GS_HAL_H_


#define MAX_RECEIVED_DATA 1500
#define SPI_MAX_RECEIVED_DATA 1500

#define SPI_PORT SPI5 /* SPRESENSE Main Board SPI */
#define SPI_FREQ 4000000 /* SPI Clock Frequency */
#define SPI_MODE SPI_MODE1 /* SPI_MODE0, SPI_MODE1, SPI_MODE3 */
#define SPI_DATA_TRANSFER SPI_PORT.transfer
#define GPIO37 27 /* GS2200 GPIO37 Monitor */

#define SPI_TIMEOUT 20000 /* wait for GPIO37 for this period */

Expand All @@ -37,12 +35,19 @@ typedef enum {
SPI_RESP_STATUS_TIMEOUT
} SPI_RESP_STATUS_E;

typedef enum {
iS110B_TypeA = 0,
iS110B_TypeB,
iS110B_TypeC,
} ModuleType;


/*-------------------------------------------------------------------------*
* Function ProtoTypes:
*-------------------------------------------------------------------------*/
uint32_t msDelta(uint32_t start);
void Init_GS2200_SPI(void);
void Init_GS2200_SPI_type(ModuleType type);

int Get_GPIO37Status(void);

Expand Down