diff options
| author | Jim Mussared | 2020-07-20 16:58:10 +1000 |
|---|---|---|
| committer | Damien George | 2020-07-20 23:26:41 +1000 |
| commit | 9d823a5d9a6730edde8e1df1e5ff4add1ad17094 (patch) | |
| tree | ebad885e38b5d7edde4ad0cd16d7eb5447890df1 /extmod/modbluetooth.h | |
| parent | 3c7ca2004c78ec386e136b947ed5e05a39b61aaf (diff) | |
extmod/modbluetooth: Add event for "indicate acknowledgement".
This commit adds the IRQ_GATTS_INDICATE_DONE BLE event which will be raised
with the status of gatts_indicate (unlike notify, indications require
acknowledgement).
An example of its use is added to ble_temperature.py, and to the multitests
in ble_characteristic.py.
Implemented for btstack and nimble bindings, tested in both directions
between unix/btstack and pybd/nimble.
Diffstat (limited to 'extmod/modbluetooth.h')
| -rw-r--r-- | extmod/modbluetooth.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/extmod/modbluetooth.h b/extmod/modbluetooth.h index a232ee2d1..cdb86e5e6 100644 --- a/extmod/modbluetooth.h +++ b/extmod/modbluetooth.h @@ -68,6 +68,7 @@ #define MP_BLUETOOTH_CHARACTERISTIC_FLAG_WRITE_NO_RESPONSE (1 << 2) #define MP_BLUETOOTH_CHARACTERISTIC_FLAG_WRITE (1 << 3) #define MP_BLUETOOTH_CHARACTERISTIC_FLAG_NOTIFY (1 << 4) +#define MP_BLUETOOTH_CHARACTERISTIC_FLAG_INDICATE (1 << 5) // For mp_bluetooth_gattc_write, the mode parameter #define MP_BLUETOOTH_WRITE_MODE_NO_RESPONSE (0) @@ -107,6 +108,7 @@ #define MP_BLUETOOTH_IRQ_GATTC_WRITE_DONE (17) #define MP_BLUETOOTH_IRQ_GATTC_NOTIFY (18) #define MP_BLUETOOTH_IRQ_GATTC_INDICATE (19) +#define MP_BLUETOOTH_IRQ_GATTS_INDICATE_DONE (20) /* These aren't included in the module for space reasons, but can be used @@ -132,6 +134,7 @@ _IRQ_GATTC_READ_DONE = const(16) _IRQ_GATTC_WRITE_DONE = const(17) _IRQ_GATTC_NOTIFY = const(18) _IRQ_GATTC_INDICATE = const(19) +_IRQ_GATTS_INDICATE_DONE = const(20) */ // Common UUID type. @@ -245,6 +248,9 @@ void mp_bluetooth_gap_on_connected_disconnected(uint8_t event, uint16_t conn_han // Call this when a characteristic is written to. void mp_bluetooth_gatts_on_write(uint16_t conn_handle, uint16_t value_handle); +// Call this when an acknowledgment is received for an indication. +void mp_bluetooth_gatts_on_indicate_complete(uint16_t conn_handle, uint16_t value_handle, uint8_t status); + #if MICROPY_PY_BLUETOOTH_GATTS_ON_READ_CALLBACK // Call this when a characteristic is read from. Return false to deny the read. bool mp_bluetooth_gatts_on_read_request(uint16_t conn_handle, uint16_t value_handle); |