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eliminate warning

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This commit is contained in:
Harald Barth 2024-01-20 23:35:30 +01:00
parent 99a09c713f
commit 9728d19b19
1 changed files with 1 additions and 1 deletions
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2
I2CManager_STM32.h
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@ -110,7 +110,7 @@ void I2CManagerClass::I2C_setClock(uint32_t i2cClockSpeed) {
// Calculate a rise time appropriate to the requested bus speed // Calculate a rise time appropriate to the requested bus speed
// Use 10x the rise time spec to enable integer divide of 50ns clock period // Use 10x the rise time spec to enable integer divide of 50ns clock period
uint16_t t_rise; uint16_t t_rise;
uint32_t ccr_freq; //uint32_t ccr_freq;
while (s->CR1 & I2C_CR1_STOP); // Prevents lockup by guarding further while (s->CR1 & I2C_CR1_STOP); // Prevents lockup by guarding further
// writes to CR1 while STOP is being executed! // writes to CR1 while STOP is being executed!