espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-03 12:44:33 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'bugfix/gattc_example_strcmp' into 'master'

Browse Source 
Fix device_name check in gatt_client example

`strcmp` was used against `adv_name` array, which was not a zero terminated string, causing `strcmp` check to fail for valid names.

Ref. https://github.com/espressif/esp-idf/pull/502

See merge request !652
This commit is contained in:
Jiang Jiang Jian
2017-04-24 13:11:41 +08:00
parent 99e461c676 a797dca528
commit 36ed7f507e
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
examples/bluetooth/gatt_client/main/gattc_demo.c
View File

@@ -318,8 +318,8 @@ static void esp_gap_cb(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *par
} }
if (adv_name != NULL) { if (adv_name != NULL) {
if (strcmp((char *)adv_name, device_name) == 0) { if (strlen(device_name) == adv_name_len && strncmp((char *)adv_name, device_name, adv_name_len) == 0) {
ESP_LOGI(GATTC_TAG, "Searched device %s", device_name); ESP_LOGI(GATTC_TAG, "Searched device %s\n", device_name);
if (connect == false) { if (connect == false) {
connect = true; connect = true;
ESP_LOGI(GATTC_TAG, "Connect to the remote device."); ESP_LOGI(GATTC_TAG, "Connect to the remote device.");