Keeze

It looks like the module is a generic 3.3V SPI module, so it should work. I can't think of any reason why not. Those modules can be bought from Ebay for about $2.5 including ww-shipping. Think I order some to try them out.

You could consider https://www.sossolutions.nl/hub-met-schakelaars If you want to source it in Holland.

Yes, I have got sound. Needed te add more knobs to the virtual panel :) Tnx!

Waiting for the Seq4 stuff to arrive, playing with this nice piece of software! Like Cube48, I don't get any sound out of it and unlike Cube48, my problem did not solve itself (yet) Installed the bootloader - Installed the project.hex (tried multiple). Midi ports are recognized. Connections as in attachement should be enough? Cheers, Kees

Perhaps take a look at the Nucleo boards. STMicroelectronics position them as the successor and Afaics are they the most compatible with the existing Discovery boards. They also come with an Ethernet version and are priced almost the same?

Hi Thorsten, I confirm that this issue is solved! All works great, a big thanks from Holland! :-) Keep up the good work! Cheers, Kees

I could be completely wrong (I am not a C-coder), but in lines 233 - 247 of mbng_enc.c I find: s32 value = item.value; if( item.min <= item.max ) { value = event_incrementer; if( value < item.min ) value = item.min; else if( value > item.max ) value = item.max; } else { // reversed range value = event_incrementer; if( value < item.max ) value = item.max; else if( value > item.min ) value = item.min; } so value is replaced by event_incrementer and not added? Or am I completely wrong... value = event_incrementer; vs value += event_incrementer; ... Digging further.. Kees

Hello Novski, Tnx for your reply! I added the suggested fwd_id, but than the program stucks saying: [11261.264] AUTOLOAD 'ENC' [11261.264] [MBNG_FILE_C:6] ERROR: invalid fwd_id controller name in EVENT_ENC ... fwd_id=123 [11261.264] [MBNG_FILE_C] Event Pool Number of Items: 0 [11261.264] [MBNG_FILE_C] Event Pool Allocation: 12 of 65536 bytes (0%) [11261.275] Patch 'ENC' loaded from SD Card! [11261.278] [MBNG_FILE_R] /ENC.NGR (optional run script) not found Cheers, Kees

Hello, Just started with Midibox. First, I want to build a controller for controlling various CC parameters in my VST's. Got the first kits from Smashtv an soldered everything together. Burned the bootloader to the CORE_STM32F4 Module and loaded the Midibox NG app. Connected a DIN and a small LED display to the CORE_STM32F4 Module. First test: print "Hello World" to LCD ...works... Second test: Connect a button ...works... Now it is time to connect a Rotary encoder... All seems to work. With the following small program: RESET_HW LCD "%CEncoder Values" # Hardware configuration ENC n=1 sr= 1 pins=0:1 type=detented1 # Events EVENT_ENC id=1 fwd_to_lcd=1 type=CC chn= 1 cc= 16 range=0:127 lcd_pos=1:1:1 label="^std_enc" I get the folowing output in the debug-screen: [1934162.881] MBNG_ENC_NotifyChange(1, 1) [1934162.882] [EVENT] id=ENC:1 hw_id=ENC:1 bank=0 fwd_id=DISABLED:0 type=CC value=1 label=^std_enc [1934163.305] MBNG_ENC_NotifyChange(1, -1) [1934163.305] [EVENT] id=ENC:1 hw_id=ENC:1 bank=0 fwd_id=DISABLED:0 type=CC value=1 label=^std_enc [1934163.466] MBNG_ENC_NotifyChange(1, -1) [1934163.466] [EVENT] id=ENC:1 hw_id=ENC:1 bank=0 fwd_id=DISABLED:0 type=CC value=0 label=^std_enc [1934163.650] MBNG_ENC_NotifyChange(1, -1) [1934163.651] [EVENT] id=ENC:1 hw_id=ENC:1 bank=0 fwd_id=DISABLED:0 type=CC value=0 label=^std_enc The LCD outputs only a 0 or a 1. What am I doing wrong that the value does not increment or decrement? When I slide the CC16 slider in the virtual keyboard, the LCD takes over the correct value. And as soon as i touch the encoder the values flip back to 1 or 0. When I set the range to a map the values on the LCD show the values from the map correct and increment en decrement correctly. I hope that someone can shed some light on this subject... ;) Cheers, Kees