Problem with Mikromedia PIC32 and MCP3208

[Darklakebridge78]

Hello everyone!
I would need to control an MCP3208 with a Mikromedia for PIC32 board. On the forum I found only 8 bit PIC examples, but nothing that works with the Mikrobasic PRO for PIC32. Can anybody help me? This code doesn't work ...

Code: Select all

sub function ReadMCP2308(dim channel as byte) as word
dim tmp as word
dim txbyte as byte

   Chip_Select = 0
        
   if channel <= 3 then
      txbyte = 6 
   end if
   
   if ((channel > 3) and (channel < 8)) then 
       txbyte = 7 
   end if
   
   SPI2_Write(txbyte)
   channel = channel << 6 
   tmp = SPI2_Read(channel) and 0x0f 
   tmp = tmp << 8 
   tmp = tmp or SPI2_Read(0) 
   
   Chip_Select = 1 
   result = tmp
end sub

Mikroe team any idea?

Thank you so much!

[filip]

Hi,

I have no experience with MCP3208, but the 3204 should be fairly similar :
https://github.com/MikroElektronika/ADC_click

Regards,
Filip.