electrodancer

hi guys   when i send a gate to the GATE input on my v4+..notthing happens Do i need to set anything in the menu ??

solved....it was a missing jumper on de linedriver transmitter board  

hi there...ive build the seq v4+  but now i can not get the CV (from Aout-ng) and GATES and CLOCKS (from dout board) working i have the (new) linedriver transmitter inside the seqV4+ and i have the (old) lindriver receiver on the other end of the cable i have a Aout-ng board and a doutx4 connected to the receiver (clocks, gates and cv were working on my (old) seqv4...now im trying to get this working with my new seqv4+ what ive tried: inspect the linedriver module set the si jumper on the lindriver transmitter (it is there on my old seqv4) set the correct Aout board in the menu ive tried to assign the shiftregisters to the same numbers and pins in the hw-file as i did with my old seqv4....but this gives only messed up leds.   can some one help me with this ?    

hi there thank you it was indeed the jumper on the transmitter....now i have power on the aout board cv, gates and clocks are working !! another question i have is : is it possilbe to also connect the (old) TPD ? in my seqv4 i had it after the doutx4..... but now i see there is something different in the hw file (the option to choose the midiphy tpd) now TPD enabled 3 is set...and normally with the seqv4....TPD 2 would be set......would it even be possible to connect the old TPD? ################################################## # Optional LED Track Position Display # See also http://www.midibox.org/dokuwiki/doku.php?id=tpd_pcb ################################################## # set to 1 or 2 to enable the relative track position display # 0: TPD disabled # 1: TPD enabled - columns are cathodes, rows are anodes # 2: TPD enabled - columns are anodes, rows are cathodes # 3: TPD for midiphy frontpanel enabled - columns are anodes, rows are cathodes, inversion TPD_ENABLED 3     cheers Vincent

so on the old one this should be already jumpered?  

i have the old linedriver receiver board....ill build the new one from midiphy and try again  

also using the new lindriver transmitter...... and the old linedriver receiver board

my setup now is : seqv4+ with new lindriver transmitter but on the other end i have the old linedriver receiver that might be the problem aout-ng is powered from my eurorack +12 and -12 volt and it needs power from the sirio chain (i think)    

hey there....im trying to get my aout-ng gates and clocks working.... ive set the shift registers in the hw file (10 and 11) but no gates clocks and no cv...also the power led on the aout-ng does not light up with the seqv4+ (and it does light up with my seqv4) tips are welcome.... cheers Vincent

thanks ...that makes sense ive followed up on the link....and set the shift registers but still no cv gate or clock also the led on the Aout-ng does nog light up when i connect the seqv4+ (and it does light up when i connect the seqv4) so i think there is no power over the 25 pin cable ?..   cheers Vincent

hello ive got some older midibox stuff that i do not use anymore. maybe somebody stil has some use for it 1x pic based core 1x lpc based core (with seqv4 software) 2x din R5 board 1x PIC PROGRAMMER (with printerport connector and power supply)   1x pic18F4520 1x pic18F4620 1x pic18F4685 2x panelset (front and back panel for the TPD track position display 3x LCD display   selling the whole lot in one go for ....20 euro

Hi there can someone help me with the assignment of shiftregisters in the HW file ? my setup is as follows....midibox seqv4 wilba control surface....linedriver transmitter to linedriver receiver....the Aout-ng for CV out ...then one Dout board for 8x gates and 8x clocks then the TPD module ive got both led matrixxes and the encoder working correct....but the segment displays for BPM and STEP dont work... ive tried different shifregister settings...and if i put the wilba-tpd hw file on the sd card...it works fine...but then i dont have gates and triggers   help is welcome ! cheers Vincent

thanks.....got it working now...!!! it was 4 shift registers (ive tried 5 but that didnt work) thank you !!

i have really tried it but i could not get it to work .....everything works but not the BPM and STEP digits can you help me on how to set up the numbers ???.....so i can see what i did wrong here ive got it working now with the dout at the end.... but the build doc sugests to put the TPD at the end of the chain.   cheers vincent

aan ive put the Dout at the end now instead of the TPD....its working now

ooh yeah...   ive build a midibox FM ... its running on a pic core  and ive build banksticks for the soundbanks   this sounds really NICE !    

meanwell rt65b  

do you have the correct HW file on your SD-card ?  

ive got the strangest thing... i have three boards..one is a older discovery board witch is in my midibox SEQV4 the two other are new one from mouser (STM32F407G-DISC1) they are programmed with the same bootloader and latest seqv4 0.91 software.....the older works fine but the new ones do not work... the problem is .... when i power it from the micro usb...it does not show anything in the displays...but when i it power from the mini usb ...it does work (the core board with the cardreader are both the same and work fine).   what can this be ?

would also like some boards

i do not have one for sale but i can build one for you... send me a pm   cheers Vincent

Hey people....ive just recently finished my TPD (track position display) And now i want to build the Button Led Matrix.   Ive seen there is a gerber file online for the BLM and i want to see if there is other people interested in a pcb (or pcb+partskit) for the BLM (4x16).   (i prefer to do small batches (max 10 or 12)...so be quick) !

Get some white paint (like they use on model airplanes and boats).... and a little brush....fill in the text engraving...whipe off exess paint with some solvent. you will see the letters much better...ive had good results with that !

hi there   the powered usb  hub from reichtelt is not available anymore. http://www.reichelt.de/MAXXTRO-MX-UAP/3/index.html?ACTION=3&GROUPID=6103&ARTICLE=99781&SHOW=1&START=0&OFFSET=16&   can anyone reccomend another suitable powered hub available at reichelt ? would this one be okay to power a seqv4? https://www.reichelt.com/USB2-95912/3/index.html?&ACTION=3&LA=446&ARTICLE=141073&artnr=USB2+95912&SEARCH=powered+usb+hub