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@elastra21
elastra21 committed Oct 26, 2022
1 parent 7e5974e commit 589becb
Showing 1 changed file with 52 additions and 44 deletions.
96 changes: 52 additions & 44 deletions src/Arduino_MachineControl.h
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,9 @@

#include "utility/MAX31865/MAX31865.h"
#include "utility/THERMOCOUPLE/MAX31855.h"
#ifdef CORE_CM7
#include <ArduinoRS485.h>
#endif
#include "utility/QEI/QEI.h"
#include "utility/ioexpander/ArduinoIOExpander.h"
#include "utility/RTC/PCF8563T.h"
Expand Down Expand Up @@ -31,9 +33,9 @@ class RTDClass {

/**
* Select the input channel to be read (3 channels available)
*
*
* @param channel (0-2)
*/
*/
void selectChannel(int channel) {

#ifdef TRY_REV2_RECOGNITION
Expand Down Expand Up @@ -64,17 +66,17 @@ class RTDClass {
/**
* Enable the CS of the Thermocouple to digital converter
* Disable the CS for the RTD to digital converter
*/
*/
void enableTC() {
rtd_th = 0;
digitalWrite(PI_0, LOW);
digitalWrite(PA_6, HIGH);
}

/**
* Enable the CS of the RDT to digital converter.
* Enable the CS of the RDT to digital converter.
* Disable the CS of the Thermocouple to digital converter
*/
*/
void enableRTD() {
rtd_th = 1;
digitalWrite(PI_0, HIGH);
Expand All @@ -83,9 +85,9 @@ class RTDClass {
}

/**
* Disable Chip select for both RTD and thermocouple digital converters.
*
*/
* Disable Chip select for both RTD and thermocouple digital converters.
*
*/
void disableCS() {
digitalWrite(PI_0, HIGH);
digitalWrite(PA_6, HIGH);
Expand All @@ -102,9 +104,11 @@ class RTDClass {
extern RTDClass temp_probes;

/**
* The COMMClass is used to initialize the CAN and RS485 LEDs and
* establish the power mode of the CAN bus.
* The COMMClass is used to initialize the CAN and RS485 LEDs and
* establish the power mode of the CAN bus.
*/

#ifdef CORE_CM7
class COMMClass {
public:
// to be tested: check if can be made a big pin initialization
Expand All @@ -130,7 +134,7 @@ class COMMClass {
}

/**
* Set the CAN transceiver in Normal mode. In this mode, the transceiver
* Set the CAN transceiver in Normal mode. In this mode, the transceiver
* can transmit and receive data via the bus lines CANH and CANL.
*/
void enableCAN() {
Expand Down Expand Up @@ -170,7 +174,11 @@ class COMMClass {
private:
mbed::DigitalOut can_disable = mbed::DigitalOut(PA_13, 0);
};

#elif defined(CORE_CM4)
class COMMClass {
public:
};
#endif
extern COMMClass comm_protocols;

#define ch0_in1 ch_in[0]
Expand All @@ -188,7 +196,7 @@ extern COMMClass comm_protocols;

/**
* The AnalogInClass is used to set the resistor configuration for the right type of analog sensor
* i.e. NTC sensors, 4-10mA or 0-10V.
* i.e. NTC sensors, 4-10mA or 0-10V.
*/
class AnalogInClass {
public:
Expand Down Expand Up @@ -218,7 +226,7 @@ class AnalogInClass {

/**
* Configure the input resistor dividers to have a ratio of 0.28.
* Maximum input voltage is 10V.
* Maximum input voltage is 10V.
*/
void set0_10V() {
ch0_in1 = 1;
Expand All @@ -238,8 +246,8 @@ class AnalogInClass {
}

/**
* Enable a 120 ohm resistor to GND to convert the 4-20mA sensor currents to voltage.
* Note: 24V are available from the carrier to power the 4-20mA sensors.
* Enable a 120 ohm resistor to GND to convert the 4-20mA sensor currents to voltage.
* Note: 24V are available from the carrier to power the 4-20mA sensors.
*/
void set4_20mA() {
ch0_in1 = 1;
Expand All @@ -259,8 +267,8 @@ class AnalogInClass {
}

/**
* Enable a 100K resistor in series with the reference voltage.
* The voltage sampled is the voltage division between the 100k resistor and the input resistor (NTC/PTC)
* Enable a 100K resistor in series with the reference voltage.
* The voltage sampled is the voltage division between the 100k resistor and the input resistor (NTC/PTC)
*/
void setNTC() {
ch0_in1 = 0;
Expand Down Expand Up @@ -290,10 +298,10 @@ class AnalogInClass {
}
}

mbed::DigitalOut ch_in[12] = {
mbed::DigitalOut ch_in[12] = {
mbed::DigitalOut(PD_4), mbed::DigitalOut(PD_5), mbed::DigitalOut(PE_3), mbed::DigitalOut(PG_3),
mbed::DigitalOut(PD_7), mbed::DigitalOut(PH_6), mbed::DigitalOut(PJ_7), mbed::DigitalOut(PH_15),
mbed::DigitalOut(PH_10), mbed::DigitalOut(PA_4), mbed::DigitalOut(PA_8), mbed::DigitalOut(PC_6)
mbed::DigitalOut(PH_10), mbed::DigitalOut(PA_4), mbed::DigitalOut(PA_8), mbed::DigitalOut(PC_6)
};

private:
Expand Down Expand Up @@ -376,8 +384,8 @@ class AnalogOutClass {
extern AnalogOutClass analog_out;


/*
TODO: writeme
/*
TODO: writeme
Use QEI library for mbed since it implements index pin
*/
/**
Expand Down Expand Up @@ -410,7 +418,7 @@ class EncoderClass {

extern EncoderClass encoders;

/*
/*
using gpio expander class https://www.i2cdevlib.com/devices/tca6424a#source
Ask Giampaolo for proper porting
Expander interrupt is PI_5
Expand All @@ -421,32 +429,32 @@ extern EncoderClass encoders;


/**
* The ProgrammableDIOClass is used to initialize the IOExpanders and configure the
* The ProgrammableDIOClass is used to initialize the IOExpanders and configure the
* thermal shutdown mode of the high side switches.
*/
class ProgrammableDIOClass : public ArduinoIOExpanderClass {
public:

/**
* Test connection with the IOExpander and set all the pins to the default mode.
* Test connection with the IOExpander and set all the pins to the default mode.
* @return true if OK, false if fault
*/
bool init() {
return begin(IO_ADD);
}

/**
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in latch mode.
* The output latches off when thermal shutdown occurs.
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in latch mode.
* The output latches off when thermal shutdown occurs.
*/
void setLatch() {
prog_latch_retry = 0;
}

/**
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in auto-retry mode.
* The output automatically recovers when TJ < T(SD) – T(hys), but the current is limited to ICL(TSD)
* to avoid repetitive thermal shutdown.
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in auto-retry mode.
* The output automatically recovers when TJ < T(SD) – T(hys), but the current is limited to ICL(TSD)
* to avoid repetitive thermal shutdown.
*/
void setRetry() {
prog_latch_retry = 1;
Expand All @@ -466,7 +474,7 @@ class DigitalOutputsClass {
public:

/**
* Set all digital outputs at the same time.
* Set all digital outputs at the same time.
* @param val 8 bit integer to set all 8 channels. e.g:
* Set all to HIGH -> val = 255 (0b11111111)
* Set all to LOW -> val = 0 (0b00000000)
Expand All @@ -488,17 +496,17 @@ class DigitalOutputsClass {
}

/**
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in latch mode.
* The output latches off when thermal shutdown occurs.
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in latch mode.
* The output latches off when thermal shutdown occurs.
*/
void setLatch() {
dig_out_latch_retry = 0;
}

/**
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in auto-retry mode.
* The output automatically recovers when TJ < T(SD) – T(hys), but the current is limited to ICL(TSD)
* to avoid repetitive thermal shutdown.
* Configures the thermal shutdown of the high-side switches (TPS4H160) to operate in auto-retry mode.
* The output automatically recovers when TJ < T(SD) – T(hys), but the current is limited to ICL(TSD)
* to avoid repetitive thermal shutdown.
*/
void setRetry() {
dig_out_latch_retry = 1;
Expand All @@ -519,7 +527,7 @@ extern DigitalOutputsClass digital_outputs;
class ProgrammableDINClass : public ArduinoIOExpanderClass {
public:
/**
* Test connection with the IOExpander and set all the pins to the default mode.
* Test connection with the IOExpander and set all the pins to the default mode.
* @return true if OK, false if fault
*/
bool init() {
Expand All @@ -530,9 +538,9 @@ class ProgrammableDINClass : public ArduinoIOExpanderClass {
extern ProgrammableDINClass digital_inputs;

/**
* The RtcControllerClass is a wrapper for the PCF8563TClass() that is used to
* The RtcControllerClass is a wrapper for the PCF8563TClass() that is used to
* set and get the time to/from the PCF8563T RTC.
*
*
*/
class RtcControllerClass : public PCF8563TClass {
public:
Expand All @@ -546,31 +554,31 @@ extern RtcControllerClass rtc_controller;

/**
* The USB Class is used to enable/disable the power of the USBA (Host) and configure
* the callbacks for the different host types (i.e. Keyboard, mouse, storage device etc).
* the callbacks for the different host types (i.e. Keyboard, mouse, storage device etc).
*/
class USBClass {
public:
USBClass()
: _power{PB_14, 0}
, _usbflag{PB_15}
{};

/**
* Enable power to USBA VBUS.
* Enable power to USBA VBUS.
*/
void powerEnable() {
_power = 0;
}

/**
* Disable power to USBA VBUS.
* Disable power to USBA VBUS.
*/
void powerDisable() {
_power = 1;
}

/**
* Flag to indicate overcurrent, overtemperature, or reverse−voltage conditions on the USBA VBUS.
* Flag to indicate overcurrent, overtemperature, or reverse−voltage conditions on the USBA VBUS.
* Active−low open−drain output.
* @return true if OK, false if fault
*/
Expand Down

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