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extmod/nimble: Ensure handle is set on read error. 

On error, the handle is only available on err->att_handle rather than
in attr->handle used in the non-error case.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This commit is contained in:
Jim Mussared 2021-02-12 13:25:11 +11:00 committed by Damien George
parent 902da05a18
commit a1a2815799
1 changed files with 6 additions and 4 deletions
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10
extmod/nimble/modbluetooth_nimble.c
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@ -1281,14 +1281,15 @@ int mp_bluetooth_gattc_discover_descriptors(uint16_t conn_handle, uint16_t start
}
STATIC int ble_gatt_attr_read_cb(uint16_t conn_handle, const struct ble_gatt_error *error, struct ble_gatt_attr *attr, void *arg) {
DEBUG_printf("ble_gatt_attr_read_cb: conn_handle=%d status=%d handle=%d\n", conn_handle, error->status, attr ? attr->handle : -1);
uint16_t handle = attr ? attr->handle : (error ? error->att_handle : 0xffff);
DEBUG_printf("ble_gatt_attr_read_cb: conn_handle=%d status=%d handle=%d\n", conn_handle, error->status, handle);
if (!mp_bluetooth_is_active()) {
return 0;
}
if (error->status == 0) {
gattc_on_data_available(MP_BLUETOOTH_IRQ_GATTC_READ_RESULT, conn_handle, attr->handle, attr->om);
}
mp_bluetooth_gattc_on_read_write_status(MP_BLUETOOTH_IRQ_GATTC_READ_DONE, conn_handle, attr ? attr->handle : -1, error->status);
mp_bluetooth_gattc_on_read_write_status(MP_BLUETOOTH_IRQ_GATTC_READ_DONE, conn_handle, handle, error->status);
return 0;
}
@ -1302,11 +1303,12 @@ int mp_bluetooth_gattc_read(uint16_t conn_handle, uint16_t value_handle) {
}
STATIC int ble_gatt_attr_write_cb(uint16_t conn_handle, const struct ble_gatt_error *error, struct ble_gatt_attr *attr, void *arg) {
DEBUG_printf("ble_gatt_attr_write_cb: conn_handle=%d status=%d handle=%d\n", conn_handle, error->status, attr ? attr->handle : -1);
uint16_t handle = attr ? attr->handle : (error ? error->att_handle : 0xffff);
DEBUG_printf("ble_gatt_attr_write_cb: conn_handle=%d status=%d handle=%d\n", conn_handle, error->status, handle);
if (!mp_bluetooth_is_active()) {
return 0;
}
mp_bluetooth_gattc_on_read_write_status(MP_BLUETOOTH_IRQ_GATTC_WRITE_DONE, conn_handle, attr->handle, error->status);
mp_bluetooth_gattc_on_read_write_status(MP_BLUETOOTH_IRQ_GATTC_WRITE_DONE, conn_handle, handle, error->status);
return 0;
}