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fix voltage in README

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RaffaelW 2025-04-18 20:33:27 +02:00
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40
README.md
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@ -7,7 +7,7 @@
## 🛒 Parts
| Count | Part |
| ----- | ------------- |
|-------|---------------|
| 1x | ESP32 |
| 2x | RS485 |
| 1x | W5500-ETH |
@ -35,23 +35,23 @@ You have to short-circuit `R0` on the RS485 boards to enable the termination res
![Circuit diagram](/assets/circuit/diagram.svg)
| GPIO | Usage |
| ---- | -------------- |
| GND | GND to others |
| 3,5V | VIN on RS485 |
| 5V | VIN on W5500 |
| 0 | Onboard Button |
| 5 | Ext. Button |
| 7 | Ext. LED |
| 15 | Onboard LED |
| 17 | U1TXD |
| 18 | U1RXD |
| 21 | U0TXD |
| 33 | U0RXD |
| 34 | SPI CS |
| 35 | SPI MOS |
| 36 | SPI SCK |
| 37 | SPI MISO |
| GPIO | Usage |
|---------|----------------|
| GND | GND to others |
| 3,3V | VIN on RS485 |
| 5V/VBUS | VIN on W5500 |
| 0 | Onboard Button |
| 5 | Ext. Button |
| 7 | Ext. LED |
| 15 | Onboard LED |
| 17 | U1TXD |
| 18 | U1RXD |
| 21 | U0TXD |
| 33 | U0RXD |
| 34 | SPI CS |
| 35 | SPI MOS |
| 36 | SPI SCK |
| 37 | SPI MISO |
---
@ -76,7 +76,7 @@ All print files (STL, STEP, X_T) can be found in [assets/case](/assets/case/). A
## 💡 Status LED
| LED | Description |
| --------------------------------- | ------------------------- |
|-----------------------------------|---------------------------|
| ![off](/assets/led/off.gif) | no power; LED deactivated |
| ![static](/assets/led/static.gif) | powered on; normal |
| ![slow](/assets/led/slow.gif) | startup; warning |
@ -89,7 +89,7 @@ All print files (STL, STEP, X_T) can be found in [assets/case](/assets/case/). A
To reset the settings, hold down the button and connect the ESP to the power supply, the LED will flash quickly. After 3 seconds the LED should light up static and the settings are reset. If you release the button early you abort the reset and the LED flashes slowly.
| Setting | Value |
| -------------- | ------------------ |
|----------------|--------------------|
| TYPE | WiFi AP |
| SSID | ChaosDMX-□□□□ |
| PASSWORD | mbgmbgmbg |