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Fix Unused Variable Warning in I2C code. #2940

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Merged
merged 1 commit into from
Jul 9, 2019
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Fix Unused Variable Warning in I2C code. #2940

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4 changes: 2 additions & 2 deletions cores/esp32/esp32-hal-i2c.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1270,15 +1270,15 @@ i2c_err_t i2cProcQueue(i2c_t * i2c, uint32_t *readCount, uint16_t timeOutMillis)

i2c->dev->ctr.trans_start=1; // go for it

#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_ERROR
#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
portTickType tBefore=xTaskGetTickCount();
#endif

// wait for ISR to complete the transfer, or until timeOut in case of bus fault, hardware problem

uint32_t eBits = xEventGroupWaitBits(i2c->i2c_event,EVENT_DONE,pdFALSE,pdTRUE,ticksTimeOut);

#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_ERROR
#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
portTickType tAfter=xTaskGetTickCount();
#endif

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