ESP32 NTRIP RTK BASE STATION V1

WEB FLASH (Easy - No Installation Required):
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RECOMMENDED: https://tasmota.github.io/install/

STEPS:
1. Visit: https://tasmota.github.io/install/
2. Connect ESP32 via USB cable
3. Click "Connect" → Select ESP32 port
4. Click "Install"
5. Select: esp32-ntrip-rtk-v1-webflash.bin
6. Flash at offset: 0x0
7. Wait for completion

ALTERNATIVE: https://espressif.github.io/esptool-js/

FIRST BOOT:
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- WiFi AP appears: ESP_NTRIP_RBS_XXXXXX
- Connect to WiFi
- Open browser: http://192.168.4.1
- Configure NTRIP settings

REQUIREMENTS:
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✓ ESP32 WROOM-32U (4MB flash)
✓ UM980 GNSS receiver
✓ Chrome or Edge browser
✓ USB cable

Version: Dec 31 2025
IDF: 5.3.0
Tested: Working with Tasmota web installer
