openmano-mpy/extmod/nimble/hal, branch master MicroPython source and hardware configuration for OpenMano extmod/nimble/hal/hal_uart: Fix HCI_TRACE format specifiers. 2021-02-17T00:24:48+00:00 Jim Mussared 2021-02-12T03:31:29+00:00 236274f08fb51d36eba9cd0458483bd398bfed0a Makes this work consistently on unix and stm32 ports. 
Makes this work consistently on unix and stm32 ports.
extmod/nimble: Make stm32 and unix NimBLE ports use synchronous events. 2020-11-13T06:19:05+00:00 Jim Mussared 2020-11-03T12:27:47+00:00 61d1e4b01b1bf77e5ca478e18065f0691ae274a7 This changes stm32 from using PENDSV to run NimBLE to use the MicroPython scheduler instead. This allows Python BLE callbacks to be invoked directly (and therefore synchronously) rather than via the ringbuffer. The NimBLE UART HCI and event processing now happens in a scheduled task every 128ms. When RX IRQ idle events arrive, it will also schedule this task to improve latency. There is a similar change for the unix port where the background thread now queues the scheduled task. Signed-off-by: Jim Mussared <jim.mussared@gmail.com> 
This changes stm32 from using PENDSV to run NimBLE to use the MicroPython
scheduler instead.  This allows Python BLE callbacks to be invoked directly
(and therefore synchronously) rather than via the ringbuffer.

The NimBLE UART HCI and event processing now happens in a scheduled task
every 128ms.  When RX IRQ idle events arrive, it will also schedule this
task to improve latency.

There is a similar change for the unix port where the background thread now
queues the scheduled task.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
extmod/modbluetooth: Refactor stack/hci/driver/port bindings. 2020-09-08T01:41:31+00:00 Jim Mussared 2020-08-14T05:43:09+00:00 ed14435a8e6199b845c3404a9052f9ff4213292c Previously the interaction between the different layers of the Bluetooth stack was different on each port and each stack. This commit defines common interfaces between them and implements them for cyw43, btstack, nimble, stm32, unix. 
Previously the interaction between the different layers of the Bluetooth
stack was different on each port and each stack.  This commit defines
common interfaces between them and implements them for cyw43, btstack,
nimble, stm32, unix.
stm32: Refactor bluetooth stack/hci/driver bindings. 2020-03-09T14:53:42+00:00 Damien George 2020-02-20T03:35:07+00:00 894c550c866211c9f176875d40c15fcf3bf74149 This makes a cleaner separation between the: driver, HCI UART and BT stack. Also updated the naming to be more consistent (mp_bluetooth_hci_*). Work done in collaboration with Jim Mussared aka @jimmo. 
This makes a cleaner separation between the: driver, HCI UART and BT stack.
Also updated the naming to be more consistent (mp_bluetooth_hci_*).

Work done in collaboration with Jim Mussared aka @jimmo.
extmod/nimble: Add nimble bindings. 2019-09-30T23:51:02+00:00 Damien George 2019-07-04T08:03:26+00:00 07f6644a38e2a4d5aa96d3f007ffd21fcedc3955