From ffae5ad254046b0a529fae933b51e0eb2db2ee1a Mon Sep 17 00:00:00 2001 From: Thomas Wilson Date: Fri, 22 Apr 2022 11:41:19 +0800 Subject: [PATCH] Add oil pressure sensor --- src/primary-esp32/main.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/src/primary-esp32/main.cpp b/src/primary-esp32/main.cpp index c11c3b6..87f431c 100644 --- a/src/primary-esp32/main.cpp +++ b/src/primary-esp32/main.cpp @@ -15,7 +15,7 @@ that's been bundled out into its own FreeRTOS module (using the ESP IDF librarie #define MOTOR_STATUS_UPDATE_PERIOD_MS 500 #define WHEEL_STATUS_UPDATE_PERIOD_MS 1000 -#define BIN_STATUS_UPDATE_PERIOD_MS 3000 +#define BIN_STATUS_UPDATE_PERIOD_MS 3000 // also includes oil pressure sensor #define PIPE_PRESSURE_UPDATE_PERIOD_MS 2000 #define HEARTBEAT_PERIOD_MS 1000 @@ -47,6 +47,8 @@ void setup() { pinMode(GPIO_BIN2_EMPTY, INPUT); pinMode(GPIO_BIN3_EMPTY, INPUT); + pinMode(GPIO_OIL_PRESSURE, INPUT); + i2c_comms_setup(); wheel_speed_setup(); bin_level_setup(); @@ -336,6 +338,9 @@ void loop() { sprintf(msg_buffer, "%lu %d %.2f", now, digitalRead(GPIO_BIN3_EMPTY), get_bin_level(BIN_3)); mqtt_client.publish("airseeder/status/bin3", msg_buffer, true); + + sprintf(msg_buffer, "%lu %d", now, digitalRead(GPIO_OIL_PRESSURE)); + mqtt_client.publish("airseeder/status/oilpressure", msg_buffer, true); } // Periodically publish the heartbeat