1d9d13c426
The output structure of the GPIO for I2C needs to be open drain. When left at the default, one can observe on a scope the slave contending with the push-pull during the ACK |
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include | ||
src | ||
Kconfig |
1d9d13c426
The output structure of the GPIO for I2C needs to be open drain. When left at the default, one can observe on a scope the slave contending with the push-pull during the ACK |
||
---|---|---|
.. | ||
include | ||
src | ||
Kconfig |