[ERROR] Controlling Other Pucks

Hi @Gordon,

I would like to write value on another Puck following example at https://www.espruino.com/Puck.js+Controlling+Other+Pucks

When I write value sometimes I have :

Uncaught Error: Got BLE error 0x8 (INVALID_STATE)
at line 192 col 10});

but in most of the cases it says that the write value is executed successfully, but on the controlled puck nothing happens ? I am using 1v95.71

Thank you!