arneborgan Posted March 10, 2015 Report Posted March 10, 2015 (edited) Hi My meny is unresponsive and is shifting all over the place with and without me touching it. Puttons are unresponsive and strange things happening. I have sucessfully uploaded firwmare and everything should be ok. arne Edited March 10, 2015 by arneborgan Quote
TK. Posted March 15, 2015 Report Posted March 15, 2015 Hi, check the 74HC165 shift register connections. Especially ensure that the 10k pull-ups connected to the digital inputs are correctly soldered Best Regards, Thorsten. Quote
arneborgan Posted March 17, 2015 Author Report Posted March 17, 2015 (edited) Thank you! Will check it out tomorrow. a Edited March 17, 2015 by arneborgan Quote
arneborgan Posted March 24, 2015 Author Report Posted March 24, 2015 hi Where is the 10k pull-ups connected to the digital inputs? a Quote
eptheca Posted March 24, 2015 Report Posted March 24, 2015 (edited) on the MBHP DIN module http://www.ucapps.de/mbhp_din.html where are you located Arne? If you're in Oslo, I could have a look at it Edited March 24, 2015 by eptheca Quote
arneborgan Posted March 24, 2015 Author Report Posted March 24, 2015 Hi Im in oslo yes.. Er ikke sikker på om om vi prater om den samme saken. Jeg har bygget en sammichSID. a Quote
eptheca Posted March 24, 2015 Report Posted March 24, 2015 the sammichSID has two shift registers on the front CS PCB http://www.schickt.de/mb.org/sammichSID_CS_PCB.pdf they are 74HC165's next to them are the Resistor Networks they are the 10K pull-up resistors they have a "dot" by the pin that is the drain, an has to be soldered the correct orientation the dot goes in the square hole, Ground Quote
arneborgan Posted March 24, 2015 Author Report Posted March 24, 2015 Hi Thank you!! Its alive and kicking! It was all about the 10k pull-up resistors. arne Quote
eptheca Posted March 24, 2015 Report Posted March 24, 2015 Great \o/ Happy to help, especially a fellow Norwegian :) Quote
arneborgan Posted March 24, 2015 Author Report Posted March 24, 2015 Thank you!! One more question. In my MIOS Studio 2.4.6 there is this message: No respone from MIOS8 or MIOS32 core Check MIDI IN/OUT connections and Device ID! I have connected Arturia Beatstep to MIDI in. Is there anything wrong? Everything seems to be working, except there is a very high pitch with some(or all) the patches/sounds. arne Quote
eptheca Posted March 24, 2015 Report Posted March 24, 2015 I am not sure what you want to do. If you have sound, I guess the firmware and patches are uploaded. MIOS Studio is only needed for uploading firmware etc. Which chips do you have? If you have 6581's, the noise is normal Quote
arneborgan Posted March 25, 2015 Author Report Posted March 25, 2015 Ok. I was just thinking there was something wrong when that message was there. But I have sound so everything is good! Thank you. arne Quote
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