RE: How can I sent customize packet through llpm mode?

HaoHuang — Thu, 20 Jan 2022 14:25:10 GMT

thanks a lot,I will try!!!!!!!!

RE: How can I sent customize packet through llpm mode?

Kenneth — Thu, 20 Jan 2022 14:21:03 GMT

You need to add a callback to bt_latency_init(). Currently it's NULL when called by err = bt_latency_init(&latency, NULL);, however you should change this to:

err = bt_latency_init(&latency, &data_callbacks);

And add the following to main(void)

static const struct bt_latency_cb data_callbacks =
{
.latency_request = latency_request,
};

And add the following to main.c

void latency_request(const void *buf, uint16_t len)
{
// here you can handle your data
}