diff options
| author | Jim Mussared | 2019-10-11 13:12:59 +1100 |
|---|---|---|
| committer | Jim Mussared | 2019-10-11 13:51:07 +1100 |
| commit | 76f474129e571f1de7a5e66298866675f9f2c8f1 (patch) | |
| tree | 6d3177ede79782501b027dcc005e8b32e80c762c /extmod/modbluetooth.h | |
| parent | b65cc387cd0819ab97a4a8f7ebbc1f6345f65379 (diff) | |
extmod/modbluetooth: Use us instead of ms for advertising interval.
This is to more accurately match the BLE spec, where intervals are
configured in units of channel hop time (625us). When it was
specified in ms, not all "valid" intervals were able to be
specified.
Now that we're also allowing configuration of scan interval, this
commit updates advertising to match.
Diffstat (limited to 'extmod/modbluetooth.h')
| -rw-r--r-- | extmod/modbluetooth.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extmod/modbluetooth.h b/extmod/modbluetooth.h index 8f34e3484..f7284a43e 100644 --- a/extmod/modbluetooth.h +++ b/extmod/modbluetooth.h @@ -157,7 +157,7 @@ void mp_bluetooth_get_device_addr(uint8_t *addr); // Start advertisement. Will re-start advertisement when already enabled. // Returns errno on failure. -int mp_bluetooth_gap_advertise_start(bool connectable, uint16_t interval_ms, const uint8_t *adv_data, size_t adv_data_len, const uint8_t *sr_data, size_t sr_data_len); +int mp_bluetooth_gap_advertise_start(bool connectable, int32_t interval_us, const uint8_t *adv_data, size_t adv_data_len, const uint8_t *sr_data, size_t sr_data_len); // Stop advertisement. No-op when already stopped. void mp_bluetooth_gap_advertise_stop(void); |