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Only set IsI2cTransferScheduled to true if the previous I2C operation returned with kStatus_Success

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László Monda
2017-08-19 12:09:08 +02:00
parent 0751d4075a
commit 35102918b2
1 changed files with 2 additions and 4 deletions
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6
right/src/i2c.c
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@@ -10,8 +10,7 @@ void I2cAsyncWrite(uint8_t i2cAddress, uint8_t *data, size_t dataSize)
masterTransfer.direction = kI2C_Write; masterTransfer.direction = kI2C_Write;
masterTransfer.data = data; masterTransfer.data = data;
masterTransfer.dataSize = dataSize; masterTransfer.dataSize = dataSize;
I2C_MasterTransferNonBlocking(I2C_MAIN_BUS_BASEADDR, &I2cMasterHandle, &masterTransfer); IsI2cTransferScheduled = I2C_MasterTransferNonBlocking(I2C_MAIN_BUS_BASEADDR, &I2cMasterHandle, &masterTransfer) == kStatus_Success;
IsI2cTransferScheduled = true;
} }
void I2cAsyncRead(uint8_t i2cAddress, uint8_t *data, size_t dataSize) void I2cAsyncRead(uint8_t i2cAddress, uint8_t *data, size_t dataSize)
@@ -20,6 +19,5 @@ void I2cAsyncRead(uint8_t i2cAddress, uint8_t *data, size_t dataSize)
masterTransfer.direction = kI2C_Read; masterTransfer.direction = kI2C_Read;
masterTransfer.data = data; masterTransfer.data = data;
masterTransfer.dataSize = dataSize; masterTransfer.dataSize = dataSize;
I2C_MasterTransferNonBlocking(I2C_MAIN_BUS_BASEADDR, &I2cMasterHandle, &masterTransfer); IsI2cTransferScheduled = I2C_MasterTransferNonBlocking(I2C_MAIN_BUS_BASEADDR, &I2cMasterHandle, &masterTransfer) == kStatus_Success;
IsI2cTransferScheduled = true;
} }