PSLLSP

This is the same test, with genuine FTDI FT232RL adapter: ``` user@test:~/Downloads$ stcgal -D Waiting for MCU, please cycle power: Packet data: 46 B9 6A 00 06 82 F2 16...

CP2102 chip disconnects, it is visible with dmesg. I just cannot use them with stcgal in Linux. I just connect CP2102 adapter to PC, no STC51 is connected and I...

I have found older Arduino ISP programmer, it is from "Deek-Robot" and it is based on FT232RL. It is fake chip with famous serial number A50285BI and I didn't know...

I solved mystery with CP2102. There was other program running in the background that tried to control CP2102 chip. I stopped that daemon and stcgal now works with CP2102 without...

ISP programmer from "deek-robot" uses status lines (CTS, DSR, DCD, RI) to program Ardiuino. https://arduino.stackexchange.com/questions/30564/ftdi-breakout-with-additional-isp-connector I can use this adapter with fake FT232RL to program Arduino but it fails when...

I do not think that this issue has to do anything with parasitic power, filtering capacitors or USB cable. The same configuration works in Windows with STC-ISP SW... I tried...

I see other compatibility problem at Linux. I tried to use an USB hub and one of them doesn't work under Linux. When serial adapter is connected directly to PC,...

> > The USB hub that doesn't work with stcgal is small 3-port USB hub with memory card reader. Output from dmesg: > > Now this _definetely_ looks like power...

I ordered "genuine" (not cheap) FT232RL chips to fix my serial adapters with cheap "fake" chips. Unfortunately, new FT232RL chips don't work with `stcgal`. It is possible that those are...

I tried `stcgal` under Windows. It doesn't work with FAKE chip FT232RL under Windows too! When I try STC-ISP, it works, no problem. So far I assumed that there is...