Revision 0:22087b5c9de4, committed 2018-09-28

Comitter:

daniel_gs_jeong

Date:

Fri Sep 28 10:00:25 2018 +0000

Commit message:

MAX77816 Library. The MAX77816 is a high-current, high-efficiency buck-boost regulator targeting single-cell Li-ion battery powered applications. Please find more detail things on the website, https://www.maximintegrated.com/

Changed in this revision

diff -r 000000000000 -r 22087b5c9de4 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Sep 28 10:00:25 2018 +0000
@@ -0,0 +1,75 @@
+/**********************************************************************
+* 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 "max77816.h"
+
+int main()
+{
+    unsigned int icnt = 0;
+    
+    DigitalOut rLED(LED1, LED_OFF);
+    DigitalOut gLED(LED2, LED_OFF);
+    DigitalOut bLED(LED3, LED_OFF);
+    
+    I2C i2cBus(P5_7, P6_0);
+    i2cBus.frequency(400000);
+    MAX77816 max77816(&i2cBus);
+    rLED = rLED;
+    wait_ms(100);    
+    
+    max77816.writeReg(MAX77816::REG_3, 0x71);
+    while(1) {
+       uint8_t regValue[8];
+       int retVal = max77816.readBlock(MAX77816::REG_0, MAX77816::REG_7, regValue);
+       if(retVal < 0) {
+          printf("Error reading Register value\n");
+          rLED = !rLED;
+          continue;
+       }
+       
+       printf("MAX77816 ReadCnt %d : ", icnt++);
+       for(int ireg = 0; ireg< 8; ireg++)
+           printf("REG[0x%02X] = 0x%02X ", ireg, regValue[ireg]);           
+       printf("\n");
+       wait(1);
+       
+       max77816.setVout(icnt&0x7f);
+       max77816.setVoutH(icnt&0x7f);
+       
+       printf("\033[H");  //home
+       printf("\033[0J"); //erase from cursor to end of screen
+       gLED = !gLED;
+    }
+}
+

diff -r 000000000000 -r 22087b5c9de4 max32630fthr.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/max32630fthr.lib	Fri Sep 28 10:00:25 2018 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/MaximIntegrated/code/max32630fthr/#02d6b69121e5

diff -r 000000000000 -r 22087b5c9de4 max77816.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/max77816.lib	Fri Sep 28 10:00:25 2018 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/daniel_gs_jeong/code/max77816/#7182e55f5f59

diff -r 000000000000 -r 22087b5c9de4 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Fri Sep 28 10:00:25 2018 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/mbed_official/code/mbed/builds/e2bfab296f20
\ No newline at end of file