Search found 3 matches
- Mon Mar 11, 2024 12:50 am
- Forum: General Discussion
- Topic: FYI - temp_sensor example from v5.2.1 doesn't compile
- Replies: 1
- Views: 637
FYI - temp_sensor example from v5.2.1 doesn't compile
/home/bill/espSketches/temp_sensor/main/temp_sensor_main.c: In function 'app_main': /home/bill/esp/v5.2.1/esp-idf/components/driver/temperature_sensor/include/driver/temperature_sensor.h:42:20: error: 'TEMPERATURE_SENSOR_CLK_SRC_DEFAULT' undeclared (first use in this function); did you mean 'TEMPERA...
- Fri Mar 08, 2024 6:35 pm
- Forum: General Discussion
- Topic: Why does changing pin assignments cause 1602A to display trash?
- Replies: 1
- Views: 1906
Why does changing pin assignments cause 1602A to display trash?
Using the example at https://www.circuitschools.com/interfacing-16x2-lcd-module-with-esp32-with-and-without-i2c/ I have the following line that works on a WROOM-32 module under the Arduino IDE: LiquidCrystal lcd(19, 23, 18, 17, 16, 15); If I change that to: LiquidCrystal lcd(19, 23, 33, 25, 26, 27);...
- Tue Jan 30, 2024 3:44 pm
- Forum: ESP32 Arduino
- Topic: How to upload "data" to an ESP32 under Arduino 2.0
- Replies: 11
- Views: 19623