3d Printing Service
Printing 3d Forum
Started by avr_0xff, Monday,February 15, 2016, 18:18:39
Quote from: zx81 on Monday,February 15, 2016, 21:18:21 I don';t know anything about your kk board however I do dabble in AVR programming while I don';t like avrdude (I have real avr programmers) I can tell you that the commands you issued cause the chip to be erased before programming the mismatch error may be because the wrong cpu may be selected.
Quote from: Paul-H on Tuesday,February 16, 2016, 10:06:48 What programming software are you usingIf not using it, try the one from Lazyzero http://lazyzero.de/en/modellbau/kkmulticopterflashtool Paul
Quote from: zx81 on Tuesday,February 16, 2016, 12:25:49 I';ve just thought of something really simple that you should check first .. On your programmer is there a voltage select? If you use the power target device (5v select) you do not need to power the kk board the programmer will power the chip via the ISP header (6 pin header)
Quote from: zx81 on Tuesday,February 16, 2016, 18:13:33 If it';s an incorrectly set fuse on the atmel chip then an hv programmer would be required as well as a tqfp socket adapter ..The actual chip itself is quite cheap if you order it from China.I have a JTAG ice, avr dragon and stk 500... If you want I could try one of those programmers on it.
Quote from: zx81 on Tuesday,February 16, 2016, 19:27:35 I just assumed you were in the uk (my bad)don';t mess about with the fuses! lol I was just saying IF the fuses WERE incorrectly set at the factory then it could mess up programming of the chip and the only way to reset some of the fuses is with an HV programmer (high voltage (12v)) the fuses set clock speed, type of clock internal / external, write protection, brown out protection startup times etc.the screen grab you posted is actually very helpful it appears that the programmer can read the chip id with no problems and the fuse states .. the error is the file its uploading its saying that the contents of the chip don';t match the contents of the hex file.there is also an error about the SCK which is the Clock that';s used to sync the data transfer and communication with the chip, I suggest you try updating the driver file that was mentioned in the screen grab you posted.
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