Matrix user forums

Hi

Enamul - thanks for your response. I have now upgraded.

Graham

Thanks

I was going to upgrade to V5 due to the Encoder Macro. Will I be able to get all 4 of the PWM Channels working on V4 without the upgrade?

Graham

Hi I am going to start off saying that I have no idea about C coding. I need to start a new project and I am going to need at least 4 PWM channels. Pic PIC18F66K80 has 5 although I have had problems trying to use them in V4, although apparently in V5 they should work fairly easily - is this true? Th...

Thanks All

New chip and it works like a dream.

Graham

Hi I have hit a snag... I have put all the required components onto a proto type board (I have attached a shcematic) and I have used the off the shelf program downloaded the Matrix site (also attached) and chanced the pin outs to suite the board. The LCD works fine so as far. I have placed a 10K pul...

Thanks Ben,

Dont know how I missed these, this is perfect. It has saved my a lot of time.

Graham

Hi, I am using a PIC16f690 and want to count the number of pulses which occur in a set period. The max count will be around 400 per second, I would like to keep a short update time as possible (so perhaps 100 max counts every 250ms). I would like to try and only use the internal clock and reduce the...

Thanks Steve

Grez

Hi I know this is an old thread, but I have just come up with a very similar project. I was just hoping to use a 250 Ohm resister between the Analogue Input and ground and go from 1-5Vdc. I will use a bit of signal conditioning as well in the program. Does anyone see a potential issue with this? Gra...

Martin,

Thank you, you hit the nail on the head!!!

Grez

Hi Ben Finaly able to look into this again... I have bought a new EB005 board, but still not working. I have connected a 5Vdc supply, and still nothing. I have attached my program, please can you look through the settings and ensure they are all ok? The simulation works ok, but only the LED flashes ...

Hi Ben Thanks for you help. I now believe the EB-005 is blown as you mentioned, I will need to get a new one. My timing issues have now somehow sorted itself out, I have no idea why.The HS setting is now ok, I think it may have something to do with the blown LCD being attached. I am using version 4....

I am new here, and I have come accros some teething problems. Firstly, I am using EB006 Multiprogrammer, after finally getting the PPP working (and getting my chip to stay wedged onto the board - needed to invest in a ZIF socket) I have managed to ID the chip, which is great. I can even write some s...