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Merge pull request #7981 from paul-szczepanek-arm/ondatasent 

BLE: fix missing updates sent callback in GattServer using Cordio stack
pull/7696/head
Cruz Monrreal 2018-09-18 11:30:02 -05:00 committed by GitHub
parent 7bcb066917 44d3504dbb
commit c3128cdfce
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 0 deletions
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16
features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioGattServer.cpp
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@ -624,6 +624,8 @@ ble_error_t GattServer::write(
// successful
uint16_t conn_id = 0;
uint16_t conn_found = 0;
size_t updates_sent = 0;
while((conn_found < DM_CONN_MAX) && (conn_id < CONNECTION_ID_LIMIT)) {
if (DmConnInUse(conn_id) == true) {
++conn_found;
@ -631,15 +633,21 @@ ble_error_t GattServer::write(
uint16_t cccd_config = AttsCccEnabled(conn_id, cccd_index);
if (cccd_config & ATT_CLIENT_CFG_NOTIFY) {
AttsHandleValueNtf(conn_id, att_handle, len, (uint8_t*)buffer);
updates_sent++;
}
if (cccd_config & ATT_CLIENT_CFG_INDICATE) {
AttsHandleValueInd(conn_id, att_handle, len, (uint8_t*)buffer);
updates_sent++;
}
}
}
++conn_id;
}
if (updates_sent) {
handleDataSentEvent(updates_sent);
}
return BLE_ERROR_NONE;
}
@ -674,16 +682,24 @@ ble_error_t GattServer::write(
}
// This characteristic has a CCCD attribute. Handle notifications and indications.
size_t updates_sent = 0;
if (is_update_authorized(connection, att_handle)) {
uint16_t cccEnabled = AttsCccEnabled(connection, cccd_index);
if (cccEnabled & ATT_CLIENT_CFG_NOTIFY) {
AttsHandleValueNtf(connection, att_handle, len, (uint8_t*)buffer);
updates_sent++;
}
if (cccEnabled & ATT_CLIENT_CFG_INDICATE) {
AttsHandleValueInd(connection, att_handle, len, (uint8_t*)buffer);
updates_sent++;
}
}
if (updates_sent) {
handleDataSentEvent(updates_sent);
}
return BLE_ERROR_NONE;
}