L VD
Library for the MAX11300
Diff: MAX113XX_Pixi.h
- Revision:
- 9:094df3de3616
- Parent:
- 8:4291f7e54863
- Child:
- 10:6efe114ef882
--- a/MAX113XX_Pixi.h Fri May 05 19:23:16 2017 +0000
+++ b/MAX113XX_Pixi.h Sat May 06 00:22:47 2017 +0000
@@ -34,8 +34,10 @@
#ifndef _MAX113XX_PIXI_H_
#define _MAX113XX_PIXI_H_
+
#include "mbed.h"
-#include "MAX113XX_Pixi_Config.h"
+#include "MAX11311Hex.h"
+
/**
@brief MAX113XX - PIXI, 20/12-Port Programmable Mixed-Signal I/O with
@@ -54,14 +56,22 @@
Use configuration software found at
https://www.maximintegrated.com/en/products/analog/data-converters/analog-to-digital-converters/MAX11300.html/tb_tab2
-to generate MAX113XX_Pixi_Config.h file
+to generate MAX113XXHex.h file
*/
class MAX113XX_Pixi
{
public:
- ///MAX11300 Ports
- enum MAX113XX_Ports_e
+ enum Device_e
+ {
+ MAX11300 = 0,
+ MAX11301,
+ MAX11311,
+ MAX11312
+ };
+
+ ///MAX113XX Ports
+ enum Ports_e
{
PORT0,
PORT1,
@@ -85,8 +95,8 @@
PORT19
};
- ///MAX11300 Port Modes
- enum MAX113XX_PortModes_e
+ ///MAX113XX Port Modes
+ enum PortModes_e
{
///HIGH_Z
MODE_0,
@@ -124,66 +134,65 @@
Success
};
- MAX113XX_Pixi(PinName cnvt);
+ MAX113XX_Pixi(Device_e device, PinName cnvt);
///@brief Writes gpo configured port with lsb of state
///@param[in] port - gpo congigured port to be written
///@param[in] state - lsb of state is written to port
///@return Result of operation
- CmdResult_e gpioWrite(MAX113XX_Ports_e port, const uint8_t state);
+ CmdResult_e gpioWrite(Ports_e port, const uint8_t state);
///@brief Reads gpi configured port
///@param[in] port - gpi congigured port to be read
///@param[out] state - lsb of state matches port state
///@return Result of operation
- CmdResult_e gpioRead(MAX113XX_Ports_e port, uint8_t &state);
+ CmdResult_e gpioRead(Ports_e port, uint8_t &state);
///@brief Read single ended ADC configured port
///@param[in] port - single ended ADC configured port
///@param[out] data - contents of ADC data register
///@return Result of operation
- CmdResult_e singleEndedADCRead(MAX113XX_Ports_e port, uint16_t &data);
+ CmdResult_e singleEndedADCRead(Ports_e port, uint16_t &data);
///@brief Write single ended DAC configured port
///@param[in] port - single ended DAC configured port
///@param[in] data - value to be written to DAC data register
///@return Result of operation
- CmdResult_e singleEndedDACWrite(MAX113XX_Ports_e port,
- const uint16_t data);
+ CmdResult_e singleEndedDACWrite(Ports_e port, const uint16_t data);
void dumpPixiMemory(Serial &ser, MAX113XX_Pixi &pixi);
protected:
+ Device_e m_device;
DigitalOut m_cnvt;
///@brief Writes given register with data
///@param[in] reg - register to be written
///@param[in] data - data to write
///@return none
- virtual void writeRegister(MAX11300RegAddress_t reg,
- const uint16_t data) = 0;
+ virtual void writeRegister(uint8_t reg, const uint16_t data) = 0;
///@brief Reads given register
///@param[in] reg - register to read
///@return contents of register
- virtual uint16_t readRegister(MAX11300RegAddress_t reg) = 0;
+ virtual uint16_t readRegister(uint8_t reg) = 0;
///@brief Writes a block of data starting at given register
///@param[in] reg - register to start writing at
///@param[in] data - pointer to data buffer
///@param[in] num_reg - number of registers to be written
///@return none
- virtual void blockWrite(MAX11300RegAddress_t reg, const uint16_t *data,
- const uint8_t num_reg) = 0;
+ virtual void blockWrite(uint8_t reg, const uint16_t *data,
+ const uint8_t num_reg) = 0;
///@brief Reads a block of data starting at given register
///@param[in] reg - register to start reading at
///@param[in] data - pointer to data buffer
///@param[in] num_reg - number of registers to be read
///@return none
- virtual void blockRead(MAX11300RegAddress_t reg, uint16_t *data,
- const uint8_t num_reg) = 0;
+ virtual void blockRead(uint8_t reg, uint16_t *data,
+ const uint8_t num_reg) = 0;
};
@@ -199,7 +208,8 @@
///@param[in] spiBus - reference to SPI bus for this device
///@param[in] cs - pin to be used for chip select
///@param[in] cnvrt - pin to be used for convert
- MAX113XX_SPI(SPI & spiBus, PinName cs, PinName cnvt);
+ MAX113XX_SPI(SPI & spiBus, PinName cs, MAX113XX_Pixi::Device_e device,
+ PinName cnvt);
///@brief MAX113XX_SPI Destructor
~MAX113XX_SPI();
@@ -209,16 +219,14 @@
SPI & m_spiBus;
DigitalOut m_cs;
- virtual void writeRegister(MAX11300RegAddress_t reg,
- const uint16_t data);
+ virtual void writeRegister(uint8_t reg, const uint16_t data);
- virtual uint16_t readRegister(MAX11300RegAddress_t reg);
+ virtual uint16_t readRegister(uint8_t reg);
- virtual void blockWrite(MAX11300RegAddress_t reg, const uint16_t *data,
+ virtual void blockWrite(uint8_t reg, const uint16_t *data,
const uint8_t num_reg);
- virtual void blockRead(MAX11300RegAddress_t reg, uint16_t *data,
- const uint8_t num_reg);
+ virtual void blockRead(uint8_t reg, uint16_t *data, const uint8_t num_reg);
};
@@ -233,7 +241,7 @@
///@brief MAX113XX_I2C Constructor
///@param[in] i2cBus - reference to I2C bus for this device
///@param[in] cnvrt - pin to be used for convert
- MAX113XX_I2C(I2C &i2cBus, PinName cnvt);
+ MAX113XX_I2C(I2C &i2cBus, MAX113XX_Pixi::Device_e device, PinName cnvt);
///@brief MAX113XX_I2C Destructor
~MAX113XX_I2C();
@@ -242,16 +250,14 @@
I2C &m_i2cBus;
- virtual void writeRegister(MAX11300RegAddress_t reg,
- const uint16_t data);
+ virtual void writeRegister(uint8_t reg, const uint16_t data);
- virtual uint16_t readRegister(MAX11300RegAddress_t reg);
+ virtual uint16_t readRegister(uint8_t reg);
- virtual void blockWrite(MAX11300RegAddress_t reg, const uint16_t *data,
+ virtual void blockWrite(uint8_t reg, const uint16_t *data,
const uint8_t num_reg);
- virtual void blockRead(MAX11300RegAddress_t reg, uint16_t *data,
- const uint8_t num_reg);
+ virtual void blockRead(uint8_t reg, uint16_t *data, const uint8_t num_reg);
};