C Library for mbedWSE project based single board computer for hardware peripherals
Fork of mbedWSEsbc by
Diff: mbedWSEsbc.h
- Revision:
- 7:740d112d934d
- Parent:
- 4:1aa4a75f6885
- Child:
- 9:56c77746e6a8
diff -r c8950d434ba8 -r 740d112d934d mbedWSEsbc.h --- a/mbedWSEsbc.h Thu Oct 16 17:37:56 2014 +0000 +++ b/mbedWSEsbc.h Wed Oct 22 19:09:00 2014 +0000 @@ -3,6 +3,7 @@ 20140912 20140918 J Bradshaw - Found CS mistake in Encoder routines Added comments in Init function, encoder functions + 20141021 J Bradshaw - Added comments for ADC function */ @@ -65,6 +66,10 @@ void write_max522(int chan, float volts); //---- Function Listing ------------------------------- +// return integer - 12 bit ADC result +// chan - integer from 0 - 7 +// range - 0: 0 - 5 volts, 1: 0 - 10V +// bipol - 0: 0 - 5 volts, 0 - 10V, 1 for +/- 5 volts, +/- 10 volts int read_max1270(int chan, int range, int bipol){ int cword=0x80; //set the start bit