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

Update pass reference instead of id

Christian Immanuel · 2025-10-26 09:12 · 4cf24ed50547f01187238558eccc607591111e52

 client_sensor/ClientSensor.cpp  | 9 ++-------
 client_sensor/ClientSensor.h    | 4 ++--
 client_sensor/client_sensor.ino | 4 ++--
 3 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/client_sensor/ClientSensor.cpp b/client_sensor/ClientSensor.cpp
index 4d2f953..c0982ee 100644
--- a/client_sensor/ClientSensor.cpp
+++ b/client_sensor/ClientSensor.cpp
@@ -373,9 +373,7 @@ uint16_t get_CurrentMinutes() {
 // ----------------------------------------------------------------------------
 
 
-bool is_TimeToReadSensor(size_t config_id) {
-    SensorConfig_s& p = sensor_configs[config_id];
-
+bool is_TimeToReadSensor(SensorConfig_s& p) {
     DBG_PRINTF("check is_TimeToReadSensor: %s\n", p.sensor_name);
 
     if (!p.is_active) {
@@ -693,12 +691,9 @@ void get_AllSensorConfigs() {
 // ----------------------------------------------------------------------------
 
 
-void send_DataToPeer(size_t config_id, uint32_t value) {
+void send_DataToPeer(SensorConfig_s& p, uint32_t value) {
     char message[64];
 
-
-    SensorConfig_s& p = sensor_configs[config_id];
-
     DBG_PRINTF("send_DataToPeer: %s\n", p.sensor_name);
 
     snprintf(message, sizeof(message), "%s:%u:%lld", p.sensor_name, value, p.last_sensor_read);
diff --git a/client_sensor/ClientSensor.h b/client_sensor/ClientSensor.h
index a874281..40a212e 100644
--- a/client_sensor/ClientSensor.h
+++ b/client_sensor/ClientSensor.h
@@ -65,8 +65,8 @@ void process_PendingSensorConfigs();
 // Send Data to peers
 // ----------------------------------------------------------------------------
 
-bool is_TimeToReadSensor(size_t config_id);
-void send_DataToPeer(size_t config_id, uint32_t value);
+bool is_TimeToReadSensor(SensorConfig_s& p);
+void send_DataToPeer(SensorConfig_s& p, uint32_t value);
 void send_NextSensorReadToPeer(const uint8_t* mac, int64_t unix_time);
 
 
diff --git a/client_sensor/client_sensor.ino b/client_sensor/client_sensor.ino
index ab0ad28..8c82f27 100644
--- a/client_sensor/client_sensor.ino
+++ b/client_sensor/client_sensor.ino
@@ -46,7 +46,7 @@ void loop() {
         SensorConfig_s &peer = sensor_configs[config_id];
         DBG_PRINTF("LOOP checking config: %s\n", peer.sensor_name);
         print_SensorConfig(peer);
-        if ( is_TimeToReadSensor(config_id) ) {
+        if ( is_TimeToReadSensor(peer) ) {
             DBG_PRINTLN("ITS TIME FOR THIS SENSOR!");
             /*
              * read sensor value
@@ -61,7 +61,7 @@ void loop() {
                     get_NextSensorReadFor(sensor_configs[config_id].sensor_name);
 
             // send to server and configured peer (e.g. pump)
-            send_DataToPeer(config_id, value_to_send);
+            send_DataToPeer(peer, value_to_send);
             fake_value_to_send++;
         }
         print_SensorConfig(peer);