Hi All,

Sorry for the delayed reply, a bit of unexpected self oscillation in my circuitry due to a power supply line moving by 10mV to sort out. I can now confirm that it is running successfully as a 12Bit ADC in hardware.

Thanks for the help.

Simon

Hi Martin, OK, that makes sense. I wasn't sure as it appeared to be an option in the properties. For what I want fixed at 12 bit is fine. I haven't tried the filters or math function, I usually convert to a lower resolution using a calculation. I will have a play around. Hopefully the input I have w...

Hi Steve,

I have just done the update, it's now fixed at 12bit resolution, it's fine for what I want, but is that correct it can't be changed between 10 & 12?

I haven't finished the program for it yet. I will update when I load it into the IC.

Thanks.

Simon.

Thanks Steve,

I think it's slightly different symptoms. I can't change the resolution from 10bit in the ADC properties, it's greyed out. I haven't tried simulating it or compiling it.

Simon.

Hi All, I wonder if you can help, please. I have been working on a project I need a 12bit ADC for. I have chosen the PIC 16F1788 for the job and built the hardware. I have just gone to start programming it and discovered that Flowcode's ADC properties for that IC are showing the ADC resolution is fi...

Perfect, thanks Ben.

Compiles to .hex and loads into the PIC fine.

Much appreciated.

Thanks Steve.

Glad it wasn't me going mad.

Hi Chipfryer, Thanks for taking a look. I Usually use a C code block and set the OSCCON register, but when I went to the data sheet, I couldn't find any reference to a register for the internal clock. I assumed, possibly incorrectly, that it is simply set to 4MHz and is configured by the configurati...

Hi All, I hope I am right and this is a bug and not something I am doing daft. I can not get a PIC 12F629 to compile. I just wanted a simple oscillator to toggle 2 pins on and off. I have replaced the device with a 12F683 and it worked straight away. I have a draw full of 12F629's so it would be nic...

Hi Ben,

Thanks for this. I didn't realise you can do that and I have just found the component. That might just solve my problem as I just need to store a calibration offset, that needs updating by the second UART every year or so.

Simon.