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--- arduino:wio-en [2025/03/12 08:53] – created - external edit 127.0.0.1
+++ arduino:wio-en [2025/10/29 08:52] (current) – [ESP32 TTGO] rjversluis
@@ Line 7: / Line 7: @@
   * [[:arduino:wio-rascii-en|WIO RASCII]] | [[:arduino:wio-canprot-en|WIO CAN Protocol]]
   * [[https://i2cdevices.org/addresses|I2C Device Addresses]]
+  * [[:arduino:esp32-api3-en|ESP32 API 3.x]]
  \\
@@ Line 348: / Line 349: @@
 ===Server discovery===
 If the Rocrail Server has R2RNet active on multicast address 224.0.1.20, the WIO can retrieve the server name/IP to connect it to the 8051 client port automatically.\\
+====ESP32 TTGO====
+{{:arduino:esp32-ttgo-control.jpg?100}}\\
+The display is connected to other I2C pins as standard. (SCL=4 SDA=5)\\
+This can be changed with I/O Mapping.\\
+{{:arduino:esp32-ttgo-control-en.png?600}}\\
+The on board LED is connected to GPIO16 which can be changed in the LED field.\\
+Make sure GPIO16 is not used as normal I/O.\\
  \\
@@ Line 755: / Line 764: @@
 | 2 | IN3 | ENABLE+ |
 | 15 | IN4 | - |
-| 25 | -   | | Hall/Reed calibrate sensor |
+| 25 | -   | | Hall/Reed calibrate sensor *|
 | EP1-1   | GND | CLK-,DIR-,ENABLE- |
 | -       | VCC | 12V-45V DC | External power supply |
+* The calibration sensor should be installed as close as possible to track 0
 ===Turntable Setup===
 |  Turntable Interface  ||