forgot to store data when reading a gatts value

2019-01-03 14:16:41 -05:00 · 2019-01-03 14:16:41 -05:00 · 8dea6f53bb
commit 8dea6f53bb
parent ccb3c6fac6
1 changed files with 1 additions and 0 deletions
--- a/ports/nrf/common-hal/bleio/Characteristic.c
+++ b/ports/nrf/common-hal/bleio/Characteristic.c
@ -78,6 +78,7 @@ STATIC void gatts_read(bleio_characteristic_obj_t *characteristic) {
    if (err_code == NRF_SUCCESS) {
        characteristic->value_data = mp_obj_new_bytearray_of_zeros(gatts_value.len);
        mp_get_buffer_raise(characteristic->value_data, &bufinfo, MP_BUFFER_WRITE);
+        gatts_value.p_value = bufinfo.buf;

        // Read again, with the correct size of buffer.
        err_code = sd_ble_gatts_value_get(conn_handle, characteristic->handle, &gatts_value);