Hi!
I have SmartProg2 and PIC18F4620 was programed with bootloader_v1_2b_pic18f4620.hex.
I did some search but was not possible to fix upload error.
Can someone point me to the rigth direction?
[MIOS.pdf](< base_url >/applications/core/interface/file/attachment.php?id=5415)
[MIOS.pdf](< base_url >/applications/core/interface/file/attachment.php?id=6468)
disconnect roland midi in and roland midi out
Thanks for too fast answer but same problem here.
I have DSO 100mHz, pin 25 TX and pin 26 RX are OK
Just a guess, try increasing the delay between MIDI packets.
Good Luck,
LyleHaze
Manual mode, Delay 500, but LCD is dead.
Sending block #1 00000400-000004FF
Sending block #2 00000500-000005FF
Sending block #3 00000600-000006FF
Sending block #4 00000700-000007FF
Sending block #5 00000800-000008FF
Sending block #6 00000900-000009FF
Sending block #7 00000A00-00000AFF
Sending block #8 00000B00-00000BFF
Sending block #9 00000C00-00000CFF
Sending block #10 00000D00-00000DFF
Sending block #11 00000E00-00000EFF
Sending block #12 00000F00-00000FFF
Sending block #13 00001000-000010FF
Sending block #14 00001100-000011FF
Sending block #15 00001200-000012FF
Sending block 16 00001300-000013FF
Sending block #17 00001400-000014FF
Sending block #18 00001500-000015FF
Sending block #19 00001600-000016FF
Sending block #20 00001700-000017FF
Sending block #21 00001800-000018FF
Sending block #22 00001900-000019FF
Sending block #23 00001A00-00001AFF
Sending block #24 00001B00-00001BFF
Sending block #25 00001C00-00001CFF
Sending block #26 00001D00-00001DFF
Sending block #27 00001E00-00001EFF
Sending block #28 00001F00-00001FFF
Sending block #29 00002000-000020FF
Sending block #30 00002100-000021FF
Sending block #31 00002200-000022FF
Sending block #32 00002300-000023FF
Sending block #33 00002400-000024FF
Sending block #34 00002500-000025FF
Sending block #35 00002600-000026FF
Sending block #36 00002700-000027FF
Sending block #37 00002800-000028FF
Sending block #38 00002900-000029FF
Sending block #39 00002A00-00002AFF
Sending block #40 00002B00-00002BFF
Sending block #41 00002C00-00002CFF
Sending block #42 00002D00-00002DFF
Sending block #43 00002E00-00002EFF
Sending block #44 00002F00-00002FFF
Sending block #45 00003000-000030FF
Sending block #46 00003100-000031FF
Sending block #47 00003200-000032FF
Sending block #48 00003300-000033FF
Sending block #49 00007C00-00007CFF
Sending block #50 00007D00-00007DFF
Sending block #51 00007E00-00007EFF
Sending block #52 00007F00-00007FFF
Upload of 13312 bytes completed after 26.0s (0.5 kb/s)
Hello,
You should try to select “Wait for upload request before starting upload” In Mios Studio in the sending panel. I always work this way. You switch off the MB core module, then you start Mios Studio, Start the Upload. Then MiosStudio says something like “Waiting for upload request”. Then you power up your Midibox, then the transmission will start.
Hope this helps?
Grtz
I fixed the problem “Received unexpected MIOS SysEx message = 00007E407001F7 expected = 00007E4002”
Was very easy the solution, “Upload Option” “Device Option” change to 70 for 18F4620
Midi input/output comunication is ok, but no sound, any ideia?
LCD is dead, this is an old one, will buy new LCD.
Thank for all inputs.
Fixed? this is not true…
Started again
Erased all PIC18F4620
LCD is new one.
Uploaded mios(look pdf)
Everything looks ok but, display is dead and no sound.
MIDI IN receiving DATA but MIDI out there is no DATA, PIC clock is 10mHz.
What is the magic way to work?
[Upload.pdf](< base_url >/applications/core/interface/file/attachment.php?id=5417)
[Upload.pdf](< base_url >/applications/core/interface/file/attachment.php?id=6470)
I did software implemented loopback test with MIDI OX, everything OK.
I´ll try this tomorow
TEST SW2: (only relevant if you’ve programmed the bootloader with your own PIC programmer): some PIC programmers are not able to modify the ID field, which specifies the MIOS device ID, the LCD type and especially the to-COM option (alternative baudrate). This wouldn’t be a problem so long the ID is completely zero (common case), but unfortunately the ID field is FFFFFFFFFFFFFFFF by default. This program fixes the ID field, details are described in the main.asm header
[MIDI-OX.pdf](< base_url >/applications/core/interface/file/attachment.php?id=5418)
[MIDI-OX.pdf](< base_url >/applications/core/interface/file/attachment.php?id=6471)
can you give details, what “dead” means? is it doing absolutely nothing? not even backlight, shadows of where the characters should be? just to make sure: you tried changing contrast and backlight? first thing would be then to check your cables i would say. have you taken care of the special order of the pins as described at ucapps AND checked, if your display pinout matches?
just some thoughts of another newb, but maybe it helps 
good luck,
Alex
Now LCD is READY not DEAD.
I´ll try to explaim step by step all procedures for newbie like me.
Please look PDF for more clear undestanding, english is not my native language and some time I have some difficulties to explaim what I´m thinking.
1-I made my mbhp_core_v3b using an universal PCB this is very easy to build and better them protoboard, anyone can do this without buyng an industrial PCB.
2-For people like me that have a programmer like SmartProg2, you must check “Ignore Microchip Recommendation to let most Significant Niblle of each ID to be Fh” this is the secret for not have anymore “Received Unxpected MIOS SysEx message”
3-Take care with MIDI IN/OUT, “Rear View” means exatily “Rear View” see this in PDF atached, that show MIDI Front View.
But here I have no “FLOWERS” there´s no DATA outgoing pin 25 TX, PIC is not dead, I did MIDI OX tests and before upload mios was receiving DATA on MIDI MONITOR IN
Well, any suggestion???
[Upload.pdf](< base_url >/applications/core/interface/file/attachment.php?id=5419)
[Upload.pdf](< base_url >/applications/core/interface/file/attachment.php?id=6472)
Hey AC, I will write something in English, so it’s better to everybody understand.
It’s sad heard that you are finding problems in your project. Which project you are building?
You know, I’m just a newbie here but did you already made all of the midi test/troubleshooting steps?
Try to post your tests here.
Home-made pcbs maybe can be your issue too, and I would suggest you another application to burn your PIC. Anyway, if you have a free time, you can build an MBHP BURNER or even the out-of-date JDM Module.
Good luck troubleshooting your project, and I hope to hear good news in soon!
K.
OBS to AC: AC, to planejando fazer uma ‘vaquinha’ para mandar fazer uns cores v3 numa fabrica aqui dor Rio, então se tiver interessado em entrar nessa vaquinha para pegar um core para você, mantenha contato, pois uma placa profissional pode lhe ajudar no seu projeto
Thank you for your help.
Elnec SmartProg2 is a profissional programmer, this is best them ICD2BR, I have beem programed DSPIC/PIC/ATMEGA88/AT90S2313 and many others.
Flash Microcontroller Programming Specification “39622F.pdf” page 9;
"Users may store identification information (ID) in eight
ID registers. These ID registers are mapped in
addresses 200000h through 200007h. The ID locations
read out normally, even after code protection is applied."
SmartProg2 GUI let user store ID location.
Could someone provide correct ID location for 16F4620?
ID Location 1=?
ID Location 2=?
ID Location 3=?
ID Location 4=?
ID Location 5=?
ID Location 6=?
ID Location 7=?
ID Location 8=?
Hey AC, I will write something in English, so it’s better to everybody understand.
It’s sad heard that you are finding problems in your project. Which project you are building?
You know, I’m just a newbie here but did you already made all of the midi test/troubleshooting steps?
Try to post your tests here.
Home-made pcbs maybe can be your issue too, and I would suggest you another application to burn your PIC. Anyway, if you have a free time, you can build an MBHP BURNER or even the out-of-date JDM Module.
Good luck troubleshooting your project, and I hope to hear good news in soon!
K.
OBS to AC: AC, to planejando fazer uma ‘vaquinha’ para mandar fazer uns cores v3 numa fabrica aqui dor Rio, então se tiver interessado em entrar nessa vaquinha para pegar um core para você, mantenha contato, pois uma placa profissional pode lhe ajudar no seu projeto
Hi!!
There is a PIC ID Value Calculator here
http://www.avishowtech.com/mbhp/idgen.html
For PIC18F4620
PIC ID Header: 0000 0000 0000 0000
This is the same I´m using but no way, no DATA on pin 25.
This is the LCD message start:
MIOS V1.9f
© 2007 T.Klose
and them
READY
I´m feeling too bad, why me???
I’m having a bit of trouble understanding the problem.
You say that Pin 25 RX has no outgoing data..
Pin 25 is TX, pin 26 is RX..
You show in a pdf that you uploaded MIOS in smart mode.
For this to happen, both TX and RX MUST be working, or the upload would never have completed.
SO the problem is not TX or RX… or you never would have made it this far.
You have demonstrated so far that you have working MIDI IN, MIDI OUT, and LCD display.
Sounds like you are doing quite well. Next is to upload your application.
Good Luck,
LyleHaze
I’m having a bit of trouble understanding the problem.
You say that Pin 25 RX has no outgoing data..
Pin 25 is TX, pin 26 is RX..
You show in a pdf that you uploaded MIOS in smart mode.
For this to happen, both TX and RX MUST be working, or the upload would never have completed.
SO the problem is not TX or RX… or you never would have made it this far.
You have demonstrated so far that you have working MIDI IN, MIDI OUT, and LCD display.
Sounds like you are doing quite well. Next is to upload your application.
Good Luck,
LyleHaze
Yes Pin 25 is TX sorry for my confusion.
mios_v1_9f_pic18f4620.hex was programmed
s_v1_9f_pic18f4620.hex was uploaded
You said
“Next is to upload your application”
What this mean?
mios is only the operating system. it does nothing by itself. when uploading an application, actually the midibox gets some functions. i dont know, what you are planning to do. you can find applications directly on ucapps.de under MBHP projects. e.g. midibox64, midibox seq, etc. alternatively you can code an application yourself, using the sdcc-skelleton, for C-applications. i would suggest to look into ucapps and the wiki in depth.
some links, answering your question:
http://www.midibox.org/dokuwiki/
http://www.midibox.org/dokuwiki/doku.php?id=mios
http://www.midibox.org/dokuwiki/doku.php?id=projects
…
best would be to read through the whole thing almost everything you need is in there.
MIOS by itself is an operating system, not an application.
There are many different applications, depending on what you want your core to do.
Like Midibox 64, Midibox 64E, Midio 128,Midibox Seq, Midibox Sid, Midibox FM, Midibox LC, Midibox Mon, Midibox CV, MidiMerger, Midibox Mixer.
So, what do you want to do with your Midibox? If the LCD says “Ready”, then it’s time to send it an application.
Try this page: http://www.ucapps.de/mios_bootstrap_newbies.html
Available in English, French, and Spanish, for your enjoyment.
Have Fun,
LyleHaze
OK this first lesson I got it and is OK.
Now the second lesson.
Was loaded the MIDIbox 64e I’m using the MIOS Studio midi keyboard controler, MIDI has DATA out but no audio on the PC.
There´s only 5 pots in unmuxed mode(J5)
I thought the MidiBox 64E was for encoders instead of pots.
I might be wrong.