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Call i2c_set_timeout in i2cSetClock #6537

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Merged
merged 2 commits into from
Apr 26, 2022
Merged

Call i2c_set_timeout in i2cSetClock #6537

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61febd5
Call i2c_set_timeout in i2cSetClock
PaulZC Apr 5, 2022
b6880d6
Merge branch 'master' into master
me-no-dev Apr 26, 2022
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2 changes: 2 additions & 0 deletions cores/esp32/esp32-hal-i2c.c
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Original file line number Diff line number Diff line change
Expand Up @@ -317,6 +317,8 @@ esp_err_t i2cSetClock(uint8_t i2c_num, uint32_t frequency){
hal.dev = I2C_LL_GET_HW(i2c_num);
i2c_hal_set_bus_timing(&(hal), frequency, src_clk);
bus[i2c_num].frequency = frequency;
//Clock Stretching Timeout: 20b:esp32, 5b:esp32-c3, 24b:esp32-s2
i2c_set_timeout((i2c_port_t)i2c_num, I2C_LL_MAX_TIMEOUT);
}

end:
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