esp_garden git · master

Distributed ESP sensor and actuator system (garden)

esp32 esp-idf iot sensors c++ sql · first commit 2025-10-15 · last commit 2026-01-20 (8 months ago) · synced 3 days ago · upstream: git.ide3.de/hsnr/mic/esp_garden

C++ 70.7% Markdown 18% C 10.7%

git clone https://git.christianimmanuel.de/embedded/esp_garden.gitwget https://git.christianimmanuel.de/embedded/esp_garden/archive/esp_garden.tar.gz

Fix inverted address check

Chris esp · 2025-11-02 20:25 · 1c3cb79285104e5a698de551bb9b3e9d430b73a2

 client_sensor/main/ClientSensor.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/client_sensor/main/ClientSensor.cpp b/client_sensor/main/ClientSensor.cpp
index 64f86d0..2463fd2 100644
--- a/client_sensor/main/ClientSensor.cpp
+++ b/client_sensor/main/ClientSensor.cpp
@@ -215,8 +215,10 @@ void on_DataRecv(const esp_now_recv_info *info, const uint8_t *data, int len) {
     // --- Filter by source MAC ---
     const uint8_t *src = info->src_addr;
 
-    if (memcmp(src, PEER_SERVER, 6) == 0) {
+    if (memcmp(src, PEER_SERVER, 6) != 0) {
         ESP_LOGW(TAG, "Ignoring message: unknown sender");
+        ESP_LOGW(TAG, "%02X:%02X:%02X:%02X:%02X:%02X",
+                 src[0], src[1], src[2], src[3], src[4], src[5]);
         return;
     }