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0.3.4 AD524X

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This commit is contained in:
rob tillaart 2022-08-13 19:31:52 +02:00
parent a393271f22
commit c5860b1584
17 changed files with 167 additions and 74 deletions
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11
libraries/AD524X/AD524X.cpp
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@ -1,7 +1,7 @@
//
// FILE: AD524X.cpp
// AUTHOR: Rob Tillaart
// VERSION: 0.3.3
// VERSION: 0.3.4
// PURPOSE: I2C digital potentiometer AD5241 AD5242
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
@ -9,7 +9,8 @@
// HISTORY
// 2021-10-16 0.3.2 fix build-CI, update readme.md
// 2021-12-10 0.3.3 update constants, library.json, license
// 2022-08-13 0.3.4 fix AD524X_LIB_VERSION
// minor edits,
#include "AD524X.h"
@ -161,7 +162,7 @@ uint8_t AD524X::midScaleReset(const uint8_t rdac)
}
// read datasheet P.15
// read datasheet P.15
uint8_t AD524X::shutDown()
{
uint8_t cmd = AD524X_SHUTDOWN; // TODO TEST & VERIFY
@ -185,7 +186,7 @@ uint8_t AD524X::send(const uint8_t cmd, const uint8_t value)
//////////////////////////////////////////////////////////////
//
// DERIVED CLASSES
//
//
AD5241::AD5241(const uint8_t address, TwoWire *wire) : AD524X(address, wire)
{
_pmCount = 1;
@ -197,4 +198,6 @@ AD5242::AD5242(const uint8_t address, TwoWire *wire) : AD524X(address, wire)
_pmCount = 2;
};
// -- END OF FILE --

9
libraries/AD524X/AD524X.h
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@ -2,7 +2,7 @@
//
// FILE: AD524X.h
// AUTHOR: Rob Tillaart
// VERSION: 0.3.3
// VERSION: 0.3.4
// PURPOSE: I2C digital PotentioMeter AD5241 AD5242
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
@ -12,7 +12,7 @@
#include "Wire.h"
#define AD524X_VERSION (F("0.3.3"))
#define AD524X_LIB_VERSION (F("0.3.4"))
#define AD524X_OK 0
@ -29,7 +29,7 @@ public:
#endif
bool begin();
bool isConnected();
uint8_t reset(); // reset both channels to 127 and O1/O2 to LOW
uint8_t zeroAll(); // set both channels to 0 and O1/O2 to LOW
@ -69,7 +69,7 @@ private:
//////////////////////////////////////////////////////////////
//
// DERIVED CLASSES
//
//
class AD5241 : public AD524X
{
public:
@ -85,3 +85,4 @@ public:
// -- END OF FILE --

8
libraries/AD524X/README.md
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@ -24,6 +24,12 @@ An important property of the devices is that they defaults
to their mid position at startup.
#### Related libraries
This library is related to - https://github.com/RobTillaart/AD5245
The AD5245 is a single port digital potentiometer.
## I2C address
The AD524X has two address lines to configure the I2C address. 0x2C - 0x2F
@ -91,5 +97,5 @@ The examples show the basic working of the functions.
## Future
- improve error handling.
- sync with AD520X library?
- sync with AD520X library

12
libraries/AD524X/examples/AD524X_followA0/AD524X_followA0.ino
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@ -1,12 +1,11 @@
//
// FILE: AD524X_followA0.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.2
// PURPOSE: AD524X demo program
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD524X AD01(0x2C); // AD0 & AD1 == GND
@ -15,11 +14,17 @@ AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
}
@ -43,3 +48,4 @@ void loop()
// -- END OF FILE --

12
libraries/AD524X/examples/AD524X_isConnected/AD524X_isConnected.ino
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@ -1,9 +1,7 @@
//
// FILE: AD524X_isConnected.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.0
// PURPOSE: AD524X demo program
// DATE: 2021-01-27
// URL: https://github.com/RobTillaart/AD524X
//
@ -16,14 +14,16 @@ AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b?"true":"false");
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
Serial.println("\nDone...");
@ -34,4 +34,6 @@ void loop()
{
}
// -- END OF FILE --

19
libraries/AD524X/examples/AD524X_midScaleReset/AD524X_midScaleReset.ino
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@ -1,33 +1,40 @@
//
// FILE: AD524X_midScaleReset.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.2
// PURPOSE: AD524X demo program
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
}
void loop()
{
Serial.println(255);
AD01.write(1, 255);
delay(1000);
Serial.println("reset");
Serial.println("midScaleReset(1)");
AD01.midScaleReset(1);
delay(1000);
@ -35,9 +42,11 @@ void loop()
AD01.write(1, 0);
delay(1000);
Serial.println("reset");
Serial.println("midScaleReset(1)");
AD01.midScaleReset(1);
delay(1000);
}
// -- END OF FILE --

15
libraries/AD524X/examples/AD524X_read/AD524X_read.ino
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@ -1,26 +1,33 @@
//
// FILE: AD524X_read.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.2
// PURPOSE: AD524X demo program
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
}
void loop()
{
for (int val = 0; val < 255; val++)
@ -28,6 +35,7 @@ void loop()
Serial.print(val);
AD01.write(1, val);
delay(100);
int x = AD01.read(1);
Serial.print('\t');
Serial.println(x);
@ -36,4 +44,5 @@ void loop()
delay(1000);
}
// -- END OF FILE --

48
libraries/AD524X/examples/AD524X_readBackRegister/AD524X_readBackRegister.ino
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@ -1,50 +1,60 @@
//
// FILE: AD524X_readBackRegister.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.1
// PURPOSE: AD524X demo program
// DATE: 2016-04-10
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
}
void loop()
{
for (int rdac = 0; rdac < 2; rdac++)
for (int rdac = 0; rdac < 2; rdac++)
{
for (int val = 0; val < 255; val++)
{
for (int val = 0; val < 255; val++)
{
test(rdac, val);
}
test(rdac, val);
}
delay(1000);
}
delay(1000);
}
void test(uint8_t rdac, uint8_t val)
{
Serial.print(val);
AD01.write(rdac, val);
delay(100);
int x = AD01.read(rdac);
int y = AD01.readBackRegister();
Serial.print('\t');
Serial.print(x);
Serial.print('\t');
Serial.println(y);
delay(100);
Serial.print(val);
AD01.write(rdac, val);
delay(100);
int x = AD01.read(rdac);
int y = AD01.readBackRegister();
Serial.print('\t');
Serial.print(x);
Serial.print('\t');
Serial.println(y);
delay(100);
}
// -- END OF FILE --

15
libraries/AD524X/examples/AD524X_sawtooth/AD524X_sawtooth.ino
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@ -1,26 +1,33 @@
//
// FILE: AD524X_sawtooth.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.2
// PURPOSE: AD524X demo program
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
}
void loop()
{
for (int val = 0; val < 255; val++)
@ -31,4 +38,6 @@ void loop()
}
}
// -- END OF FILE --

19
libraries/AD524X/examples/AD524X_setO/AD524X_setO.ino
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@ -1,29 +1,36 @@
//
// FILE: AD524X_setO.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.2
// PURPOSE: AD524X demo program
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
}
void loop()
{
int x = 10+analogRead(A0);
int x = 10 + analogRead(A0);
AD01.setO1(LOW);
AD01.setO2(HIGH);
Serial.print(AD01.getO1());
@ -31,7 +38,7 @@ void loop()
Serial.println(AD01.getO2());
delay(x);
x = 10+analogRead(A0);
x = 10 + analogRead(A0);
AD01.setO1(HIGH);
AD01.setO2(LOW);
Serial.print(AD01.getO1());
@ -40,4 +47,6 @@ void loop()
delay(x);
}
// -- END OF FILE --

15
libraries/AD524X/examples/AD524X_write/AD524X_write.ino
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@ -1,26 +1,33 @@
//
// FILE: AD524X_write.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.2
// PURPOSE: AD524X demo program
// DATE: 2013-10-12
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD524X AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
}
void loop()
{
for (int val = 0; val < 255; val++)
@ -39,4 +46,6 @@ void loop()
}
}
// -- END OF FILE --

25
libraries/AD524X/examples/AD524X_write_AD5241/AD524X_write_AD5241.ino
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@ -1,44 +1,53 @@
//
// FILE: AD524X_write_AD5241ino.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.0
// PURPOSE: AD524X demo program
// DATE: 2020-12-08
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD5241 AD(0x2C); // AD0 & AD1 == GND
AD5241 AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
Serial.println(AD.pmCount());
Serial.println(AD01.pmCount());
}
void loop()
{
for (int val = 0; val < 255; val++)
{
AD.write(0, val);
AD01.write(0, val);
if (val == 200)
{
AD.write(1, val, HIGH, LOW);
AD01.write(1, val, HIGH, LOW);
}
if (val == 0)
{
AD.write(0, val, LOW, LOW);
AD01.write(0, val, LOW, LOW);
}
Serial.println(val);
delay(20);
}
}
// -- END OF FILE --

26
libraries/AD524X/examples/AD524X_write_AD5242/AD524X_write_AD5242.ino
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@ -1,44 +1,54 @@
//
// FILE: AD524X_write_AD5242.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.0
// PURPOSE: AD524X demo program
// DATE: 2020-12-08
// URL: https://github.com/RobTillaart/AD524X
//
#include "AD524X.h"
AD5242 AD(0x2C); // AD0 & AD1 == GND
AD5242 AD01(0x2C); // AD0 & AD1 == GND
void setup()
{
Serial.begin(115200);
Serial.begin(115200);
Serial.println();
Serial.println(__FILE__);
Serial.println(AD524X_VERSION);
Serial.println();
Serial.println(AD524X_LIB_VERSION);
Wire.begin();
Wire.setClock(400000);
bool b = AD01.begin();
Serial.println(b ? "true" : "false");
Serial.println(AD01.isConnected());
Serial.println(AD.pmCount());
Serial.println(AD01.pmCount());
}
void loop()
{
for (int val = 0; val < 255; val++)
{
AD.write(1, val);
AD01.write(1, val);
if (val == 200)
{
AD.write(1, val, HIGH, LOW);
AD01.write(1, val, HIGH, LOW);
}
if (val == 0)
{
AD.write(1, val, LOW, LOW);
AD01.write(1, val, LOW, LOW);
}
Serial.println(val);
delay(20);
}
}
// -- END OF FILE --

2
libraries/AD524X/keywords.txt
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@ -25,7 +25,7 @@ shutDown KEYWORD2
# Constants (LITERAL1)
AD524X_VERSION LITERAL1
AD524X_LIB_VERSION LITERAL1
AS524X_OK LITERAL1
AS524X_ERROR LITERAL1

2
libraries/AD524X/library.json
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@ -15,7 +15,7 @@
"type": "git",
"url": "https://github.com/RobTillaart/AD524X"
},
"version": "0.3.3",
"version": "0.3.4",
"license": "MIT",
"frameworks": "arduino",
"platforms": "*",

2
libraries/AD524X/library.properties
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@ -1,5 +1,5 @@
name=AD524X
version=0.3.3
version=0.3.4
author=Rob Tillaart <rob.tillaart@gmail.com>
maintainer=Rob Tillaart <rob.tillaart@gmail.com>
sentence=Arduino Library for AD524X

1
libraries/AD524X/test/unit_test_001.cpp
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@ -27,6 +27,7 @@
unittest_setup()
{
fprintf(stderr, "\nAD524X_LIB_VERSION: %s\n", (char *) AD524X_LIB_VERSION);
}