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BX-24 and MIDI   [11 Articles]

There was discussion of the BX-24 and MIDI a few weeks ago, and it was mentioned that a different crystal would be needed to do MIDI. What crystal was it, specifi...

midi application   [3 Articles]

Hello- Is the basicX24 chip capable of recieving midi data? I have no experience with stamps at all, but I have been told that there is a problem receiving mid...

BX24 & BX35 MIDI

Hello all.. I am wondering if anyone has done any neat MIDI projects with their BX35(or 24.. but i have a 35) im working on a prototype of a childrens t...

Midi problems   [9 Articles]

hi, still new at BX-24...I am trying to send out MIDI data, using the information I found here. Unfortunately, instead of sending out what I intend to send out I send o...

midi/analog signal distance questions   [7 Articles]

Hello- I am working on some BX controlled MIDI sensors for an interactive art piece. Each BX will be handling around 12 inputs...a mixture of switches, and v...

Midi input problem   [5 Articles]

Hey, I'm making a synth with a bx-35 and am using a MAX3110 as the MIDI uart. And am using this schematic: http://devices.sapp.org/micro/stamp2sx/max3110/bsmax3110big.gif ...

Suggestions for MIDI wireless data transmission

I need to transmit MIDI data @ ~32000 baud from a BasicX-24 over a distance of ~20 feet (could be line of sight if needed). I would prefer not to have to modulate/demodulate a...

MIDI Out   [2 Articles]

Hello- I have been trying in vain to get a MIDI out signal from the BX24. I have everything wired up using the diagram at: http://fargo.itp.tsoa.nyu.edu/...

MIDI input to bx-24

I have been trying to use the bx-24 to interpret data from a midi keyboard. I have constructed a midi input according to the schematic on Tom Igoe's site. This is...

Anyone get midi working with BX-24?   [2 Articles]

I saw some old posts dealing with midi, has anyone been successful? ...

Re: Connecting eb500 to bx24 HELP   [10 Articles]

Now I'm puzzled. Is your intent to have the PC play a note that corresponds to a distance determined by the BX-24? Or have the BX-24 drive a MIDI hardware channel, connected to...

Overclocking for MIDI

Somewhere in these posts is one on overclocking a BX24 to allow MIDI communications on Com3. However, I can't seem to find it. Does anyone know (how many times do...

Baud Rate Question   [6 Articles]

I have a BX-24 running a pipe organ scanning routine and one of its modes is to output data in MIDI format which requires a baud rate of 31,250 and setting Register.UBRR =...

MIDI Delta Time question

I have an operating Pipe Organ Combination Action controller using a BX-24 to scan 88 pistons and control 512 stop magnets. This works very well. My customer would like to...

MIDI on a BX-35   [9 Articles]

I'm trying to make a drum trigger to MIDI converter with a BX-35. In order to communicate at MIDI's baud rate of 31,250 I was thinking about either using the normal 7.3728Mh...

another BX35 MIDI post   [2 Articles]

hello again.. after doing some reading, I see that with a BX24, it is fairly easy to send MIDI out over the COM1. I was wondering a few thigns that maybe a B...

ADC Speed and serial question and...

Hello! I intend to buy a basicx24, and I'd like to know how many adc conversions per second to expect for the eight channels. It would be perfect if I could re...

Midi protocol implemantation [newbie]

Hello ! Did anyone managed to output midi data with the BasicX24? Another question : is there a way to get all the basicx mailing list since the beginning?...

BX24 and MIDI out   [4 Articles]

I finally got the BX-24 to send MIDI out. Following Jack's directions, I opened COM1, then set the baud rate using register.ubrr = 14. The tricky part was the circu...

Trouble with MIDI serial communications.   [5 Articles]

I have a working BasicX-24 system which takes keyboard on/off messages and creates MIDI messages to an electronic keyboard. This has worked fine for over a year. I am creati...

Re: Digest Number 2162 --MMC card using SPI on BX-24

CHECK OUT THIS DEVICE.. THEY ALSO HAVE A DEVICE TO SPI OR I2C OR RS-232 A MICRO TO A HARD DRIVE.. 73 SPENCE K4KEP http://www.ghielectronics.com/ALFAT-SD.htm ...

dimming 300 W. bulbs   [11 Articles]

Hello there, I'm using my BX-24 to interface between a sensor and 2 300 Watt bulbs. I have the sensing part figured out, and I'm trying to find a cheap sol...

Re: powering bx on same cable as data   [2 Articles]

I am using the MAX485 chips to transmit serial data from the 6 remotes to the master. The problem I was having was that I was missing bytes while switching around...

Midi and Crystals   [3 Articles]

Hi again, No, this isn't about John Tesh's music. Looking at the formula on Tom Igoe's excellent webpage, it occurs to me that a 7.5 mhz crystal would give...

Setting serial I/O parameters   [4 Articles]

I'm trying to get BX-01 to do serial output at 31250bps with 8 data bits, 1 start, 1 stop bit, no parity. But I can't find a way to set the parameters beyond the...

Re: ~OT seasonal lighting animation video   [7 Articles]

Hey great link Tom! Now you've gone an done it. I just finished my recorder/player for my pipe organ and now I'll have to add light processing. The BasicX-24 is running ab...

Re: Files being over-written - Modules & Projects?   [3 Articles]

Hi Tom! Another person on the list (can't seem to find the message and name right quick) said that I'd see problems with any kind of noise and suggested using ...

MIDI findings & more questions.

So, i had easy success translating some BX24 code to the BX35. Before i describe that effort for others to learn from, I have a question.. a good one i think... ...

Midi

If you want a serial port that supports any baud rate, have a look at the Maxim MAX3100 family. It hooks to the SPI port and gives you a UART. You supply it a clock...

Re: BASICX vs BS2

This has been discussed at length before. If you are a beginner, and need good documentation and example codes, then start with BS2. I think you already know that ...

Re: Recognizing audio frequencies

Thanks very much! Unfortunately I wasn't very clear. What I'm trying to do is something like a guitar tuner, so I need a circuit that puts a nice clean series of ...

RE: Re: *** Attention NetMedia *** StatusQueue Bug in v 1.48 ???

When I was off line with NetMedia we were trying different things. I dont have hardly any feedback of any kind...Mines a fairly new chip/board/LCD+ Its holds up alm...

Re: Everytime I try to download my own program... It shows RAM write error!

Mine is a BX-24. I meant that I tried another serial cable which I was using for my MIDI interface. It's actually a 1-to-1 serial cable. Everything work...

Re: BX24 Comm1 should send 3 bytes but only 2 received

--- In basicx@basi..., "Ingvar Esk" wrote: > > > I am beyond grasping at straws. This is just RS232 communications > and > > it should not be that di...

RE: Everytime I try to download my own program... It sho ws RAM write error!

Pao, A "RAM write error" is caused by communications errors between the PC and BX-24. Do you have any active programs that could interfere with your c...

RE: LCD precaution   [5 Articles]

Huh...whatda know.... my home surround system uses only the best monster cables for its connections. As does my loft stereo system...and gold midi cables for my stu...

RE: (OT) Re: No rant! (was RE: ... humor ...)

Wait...one more...cant help it... If you read some of my other postings You'd see Im "not just a software" guy! I "own" all my own hardware, audio/midi studio an...