date: 2026-10-16

### Coins ignored before INSERT COIN
In individual mode, the board no longer counts coins while the INSERT COIN window is closed.
- Before, any signal on the coin pin reopened the coinslot and sent a coin to the phone, even without the INSERT COIN tap
- Noise from the Smart Charging relay switching could add free time
- These pulses are now ignored and show as "INSERT COIN not tapped" in the debug log
- After the tap, coins count as before
- Needs Require INSERT COIN tap on the phone (PisonetX Launcher 4.6.4 or newer)

### Flashing
A full 4 MB image, flashed over USB.
- There is no over-the-air update for the board
- The same file is safe for every unit. It contains no WiFi, password or device ID
- The full image overwrites the settings area, so run Setup New Vendo again after flashing
- If the upload fails at 921600 baud, use 115200