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I want to Disable RST pin, so the status of that pin will not reset the chip
I have made a mistake on a pcb that I use RST pin to control a LED, now I want to use pin 1.7 instead by shorting P1.7 and…
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CH552 UsbSerial can communicate properly with 230400 baudrate on 24Mhz,But Serial0 can not,I can use with 115200.
Which can communicate with 230400 in CH55x?
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It will be cool to have working 8051 sleigh in r2ghidra
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It worked really fine, but once the file size gets over around 30kB, it starts failing on verification step.
I confirmed that the official tool can write the same binary without any error.
Also, the…
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you may add my compiler.h from usbman01/WCH-8-Bit-x51-controllers/inc/
i have also updated ch559.h
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sdcc -c -V -mmcs51 --model-small --xram-size 0x380 --xram-loc 0x080 --code-size 0x3800 -I/home/bdroy/CH55x-base/ch554_sdcc/examples/../include -DFREQ_SYS=16000000 -DMAX_PACKET_SIZE=64 ../../include/de…
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I think they should be 10 bytes, not 8.
https://github.com/DeqingSun/ch55xduino/blob/ch55xduino/ch55xduino/ch55x/libraries/Generic_Examples/examples/05.USB/CDCinUserCode/src/userUsbCdc/USBhandler.c#L…
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You have the endpoint comments backwards. The first one is OUT, 2nd one is IN.
https://github.com/DeqingSun/ch55xduino/blob/ch55xduino/ch55xduino/ch55x/libraries/Generic_Examples/examples/05.USB/CMS…
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Hey,
I am facing some trouble with the Timers in the Arduino IDE. When working with the [CH55xTool](https://github.com/MarsTechHAN/ch552tool) my Code works, but with the Arduino IDE, it does not. How…
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For example:
https://github.com/Blinkinlabs/ch554_sdcc/issues/19
It seems you copied most of the HardwareSerial0 code from debug.c. x1 and x2 should be changed here:
https://github.com/DeqingSun…