Now,

I am pretty sure that I just need to use the UART to send my commands and set my interrupts to answer bluetooth events.
Then read the HCI buffers and keep rolling.

Actually, it should be much simpler than I thought.

Actually, the APi is the only thing I need. I don't want to rewrite the whole stack or interfere with it. Just a msg list in a FIFO to send and receive and configure some basic stuffs like being discoverable or not. The specification talks about the gpio connected to bluetooth, I think I can do some...

Davef,
It is a ap6212. It is apparently based on a broadcom chip.
After many searches, nothing enables me to code it, past reverse engineering maybe.

I find it odd that manufacturers don't release the API + addresses with the doc (or as an annex)..

Hi,

Where are the datasheet for wifi & bluetooth on the M3 board?
I need to configure it for bare metal applications.

Thanks

Mailboxes seem to be the answer.

Hello,

How do you enable and communicate between cores on M1?

The H3 datasheet talks about cpu configuration registers but nothing allowing me to multithread.
So should I only refer to arm datasheet to answer this question? Isn't H3 related at this level of action?

Thanks

Ok, so the point I missed is the prescaler enables to simulate greater frequencies that go beyond the registers capabilities (overflow).

No opinion?

Hi, I want to tinker with the PWM pin on a M1. I wish I make things right though. In the datasheet, it is noted that I can change values in the PWM_CH0_PERIOD. The clock speed is 24MHz. PWM_CH0_ENT_CYS is the total cycles (LOW and HIGH) and PWM_CH0_ENT_ACT_CYS is the HIGH cycles number. I find it ea...