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by eco747
Thu Sep 05, 2024 8:55 am
Forum: Hardware
Topic: i2c sync transmit minimum time
Replies: 1
Views: 622

i2c sync transmit minimum time

Hello, I'm using i2c_master_transmit on an ESP32S3 / latest IDF. Sync transmission is using an event, and events timing are dependent of the RTOS task switching time (10ms). So I cannot send i2c commands faster that every 10ms (without changing CONFIG_FREERTOS_HZ). Any comment about that ? Regards E...