Sharp PC-G850 Pocket Computer SyncSerial Printer via M5 Stack Paperang Print From PC-G850 via M5 Stack (as BT Serial Adapter) Wire Connection (See Program Comment) BASIC COMMAND OPEN "LPRT:" LLIST (Sorry NO KANA FONT 0x80-) Original Data and Sample Code : https://github.com/ihciah/miaomiaoji-tool https://lang-ship.com/blog/work/m5stickc-esp32-bluetooth-paperang/