Can't not found writable characteristic

xiaozhizhong / flutter_simple_bluetooth_printer

MIT License

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Can't not found writable characteristic #9

Open haidang750 opened 3 months ago

haidang750 commented 3 months ago

I got this exception: BTException{error: BTError.errorWithMessage, message: can't not found writable characteristic} Both text and rawData with esc_pos_utils plugin

vadimlukutin commented 1 month ago

I also have this issue.