I2c command queue
Posted: Fri Sep 22, 2017 4:52 pm
I found this image for the i2c controller on the esp 32
Note that there seems to be a cmd queue that is used to load commands to be fired off by the controller.
Im curious about there being a proper way to load the queue without the cmd controller being "on" so that i can load the queue and then send a burst of 15 commands, which will return to a buffer in the ram.
Is what I'm describing possible?
Note that there seems to be a cmd queue that is used to load commands to be fired off by the controller.
Im curious about there being a proper way to load the queue without the cmd controller being "on" so that i can load the queue and then send a burst of 15 commands, which will return to a buffer in the ram.
Is what I'm describing possible?