#include <modm/driver/adc/ads816x.hpp>
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enum | Register : uint16_t {
REG_ACCESS = 0x000,
PD_CNTL = 0x004,
SDI_CNTL = 0x008,
SDO_CNTL1 = 0x00C,
SDO_CNTL2 = 0x00D,
SDO_CNTL3 = 0x00E,
SDO_CNTL4 = 0x00F,
DATA_CNTL = 0x010,
PARITY_CNTL = 0x011,
OFST_CAL = 0x018,
REF_MRG1 = 0x019,
REF_MRG2 = 0x01A,
REFby2_MRG = 0x01B,
AIN_CFG = 0x024,
COM_CFG = 0x027,
DEVICE_CFG = 0x01C,
CHANNEL_ID = 0x01D,
SEQ_START = 0x01E,
SEQ_STOP = 0x01F,
ON_THE_FLY_CFG = 0x02A,
AUTO_SEQ_CFG1 = 0x080,
AUTO_SEQ_CFG2 = 0x082
} |
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enum | Command : uint8_t {
NoOperation = 0b00000 << 3,
Write = 0b00001 << 3,
Read = 0b00010 << 3,
SetBits = 0b00011 << 3,
ClearBits = 0b00100 << 3
} |
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enum | Mode : uint8_t { Manual = 0b00,
OnTheFly = 0b01,
AutoSequence = 0b10,
CustomSequence = 0b11
} |
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enum | DataFormat : uint8_t { OnlyResult = (0b00 << 4),
ResultChannel = (0b01 << 4),
ResultChannelStatus = (0b10 << 4)
} |
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template<typename SpiMaster, typename Cs>
class modm::ads816x< SpiMaster, Cs >
- Template Parameters
-
- Author
- Raphael Lehmann
Run the resumable function.
You need to implement this method in you subclass yourself.
- Returns
- >
NestingError
if still running, <=NestingError
if it has finished.
- Returns
- the nesting depth in the current resumable function, or -1 if called outside any resumable function
template<typename SpiMaster , typename Cs >
Call this function before using the device or to change operation mode
- Warning
- Only Mode::Manual is currently supported!
- Returns
true
if a resumable function is running at the current nesting level, else false
template<typename SpiMaster , typename Cs >
Initiate a single conversion and return the result of the conversion. Simultanously the channel for the after next conversion will be set, i.e. before reading the first valid data two dummy conversions have to be executed.
template<typename SpiMaster , typename Cs >
Set T_CONV (minimal) value. According to the datasheet 660ns (-> 1us) for ADS8168, 1200ns (-> 2us) for ADS8167 and 2500ns (3us) for ADS8166 are the minimal values. Defaults to 3us, which works for all variants of the chip.
The documentation for this class was generated from the following file: