Xavier Seignard
Xavier Seignard
It's hard to debug without the hardware, but for me it should work, please try to remove `alert("Readcallback data: " + JSON.stringify(data));` And use `console.log` instead. After that you will...
https://android.stackexchange.com/questions/2984/how-can-i-see-what-ip-address-my-android-phone-has
Hello, Actually there are no errors, for me there is something wrong somewhere else. Maybe with the `\r` char. Does the `\n` could work?
Hello, I'm out of idea here. I think something is wrong with the write. It is very hard for me to debug without your hardware. Do you have the brand/model...
Hello, I took a quick look to this https://dok.kern-sohn.com/manuals/files/English/PCB-BA-e-1718.pdf And I don't get how does it match with your node.js code? Does your node.js code works? Could you show me...
Have you checked the configuration of your printer?? http://www.bixolon.com/upload/download/manual_srp-350ii_user_english_rev_1_05.pdf (page 11, chapter 1.4.1)
With what values??
So the DIP switch 1 of the serial interface is set as the following? | Switch | Value | | --- | --- | | 1.1 | ON or OFF...
Another question: what kind of usb to serial adapter you use? Are you sure it is compatible with the FtdiSerialDriver ?
And as stated on image 1.2.1 (page 8) set just connect: Tx (pin 2), Rx (pin 3) and signal gnd (pin 7)