Revision 0:76206161b30f, committed 2018-05-30

Comitter:

phonemacro

Date:

Wed May 30 23:34:01 2018 +0000

Commit message:

Example host software for the Maxim Integrated MAX14690 I2C wearable PMIC, power/charge management IC. Hosted on the MAX32630FTHR.

Changed in this revision

diff -r 000000000000 -r 76206161b30f USBDevice.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/USBDevice.lib	Wed May 30 23:34:01 2018 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/MaximIntegrated/code/USBDevice/#17ac7abb27a7

diff -r 000000000000 -r 76206161b30f main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed May 30 23:34:01 2018 +0000
@@ -0,0 +1,91 @@
+/*******************************************************************************
+* Copyright (C) 2018 Maxim Integrated Products, Inc., All Rights Reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a
+* copy of this software and associated documentation files (the "Software"),
+* to deal in the Software without restriction, including without limitation
+* the rights to use, copy, modify, merge, publish, distribute, sublicense,
+* and/or sell copies of the Software, and to permit persons to whom the
+* Software is furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+* OTHER DEALINGS IN THE SOFTWARE.
+*
+* Except as contained in this notice, the name of Maxim Integrated
+* Products, Inc. shall not be used except as stated in the Maxim Integrated
+* Products, Inc. Branding Policy.
+*
+* The mere transfer of this software does not imply any licenses
+* of trade secrets, proprietary technology, copyrights, patents,
+* trademarks, maskwork rights, or any other form of intellectual
+* property whatsoever. Maxim Integrated Products, Inc. retains all
+* ownership rights.
+*******************************************************************************
+*/
+#include "mbed.h"
+#include "MAX14690.h"
+#include "max32630fthr.h"
+#include "USBSerial.h"
+
+MAX32630FTHR pegasus(MAX32630FTHR::VIO_3V3);
+
+DigitalOut rLED(LED1);
+DigitalOut gLED(LED2);
+DigitalOut bLED(LED3);
+
+I2C i2cBus(I2C2_SDA, I2C2_SCL);  // P5_7, P6_0
+ 
+MAX14690 max14690(&i2cBus);
+  
+// main() runs in its own thread in the OS
+// (note the calls to Thread::wait below for delays)
+/**
+* @brief Sample main program for MAX14690
+* @version 1.0000.0
+*
+* @details Sample main program for MAX14690
+* The prints are sent to the terminal window (9600, 8n1).
+* The program initializeds the LED to blue-green.
+* If the program is successful at initializing the PMIC
+* then it prints out a successful message, and if not, then
+* it turns on the red LED and prints an error message.
+* To run the program, drag and drop the .bin file into the 
+* DAPLINK folder. After it finishes flashing, cycle the power or 
+* reset the Pegasus after flashing by pressing the button on
+* the Pegasus next to the battery connector or the button
+* on the MAXREFDES100HDK.
+*/
+int main()
+{
+    DigitalOut rLED(LED1, LED_OFF);
+    DigitalOut gLED(LED2, LED_OFF);
+    DigitalOut bLED(LED3, LED_OFF);
+    
+    bLED = LED_ON;
+    gLED = LED_ON;
+
+    i2cBus.frequency(400000);
+
+    max14690.ldo2Millivolts = 3300;
+    max14690.ldo3Millivolts = 3300;
+    max14690.ldo2Mode = MAX14690::LDO_ENABLED;
+    max14690.ldo3Mode = MAX14690::LDO_ENABLED;
+    max14690.monCfg = MAX14690::MON_HI_Z;
+    if (max14690.init() == MAX14690_ERROR) {
+        printf("Error initializing MAX14690.\r\n");
+        bLED = LED_OFF;
+        gLED = LED_OFF;
+        rLED = LED_ON;
+    } else {
+        printf("MAX14690 PMIC initialization is succesful.\r\n");
+    }
+}
+

diff -r 000000000000 -r 76206161b30f max32630fthr.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/max32630fthr.lib	Wed May 30 23:34:01 2018 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/MaximIntegrated/code/max32630fthr/#9eb360063579

diff -r 000000000000 -r 76206161b30f mbed-os.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Wed May 30 23:34:01 2018 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#78474a5129e18e136cc7e872adbaa5b74fbb8f6a