NeonPocketMC Heltec V4 v1.0.0 RC3

NeonPocketMC Heltec V4 v1.0.0 RC3

Experimental companion firmware for the standard integrated-OLED Heltec WiFi LoRa 32 V4/V4.3. RC3 adds a separate native-USB companion image alongside BLE.

Choose exactly one transport

• NeonPocketMC-Heltec-V4-BLE-app.bin — standard MeshCore phone companion over BLE.
• NeonPocketMC-Heltec-V4-USB-app.bin — standard binary MeshCore companion protocol over native USB serial.

Normal updates write the selected app-only image at 0x10000. The separately named recovery image is for bootloader/partition recovery at 0x0; it does not extend into the SPIFFS partition holding MeshCore identity and preferences. Never erase the whole chip.

The USB image is a binary companion transport, not the text configuration CLI. BLE and USB are separate firmware choices and do not run together.

Proof

• exact source/tag: 9e5796badca70d1eafd97c94481e646ed82422f5
• exact-main GitHub Actions: https://github.com/n30nex/NeonPocketMC-Heltec-V4/actions/runs/31650323914
• exact BLE and USB builds, recovery-image construction, product contracts, and SHA-256 packaging passed

Standard integrated-OLED Heltec V4/V4.3 only. Do not flash this on V3, the V4 TFT expansion build, RCC6, RC52, or different hardware. Attach a suitable antenna before transmitting.