Revision 0:373d0c67a763, committed 2016-05-12

Comitter:

CamiloRuiz

Date:

Thu May 12 21:51:31 2016 +0000

Commit message:

Tmp112 and tmp102 interface example

Changed in this revision

diff -r 000000000000 -r 373d0c67a763 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu May 12 21:51:31 2016 +0000
@@ -0,0 +1,57 @@
+/*
+Copyright (c) 2016 Camilo Ruiz 
+ 
+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 THE
+AUTHORS OR COPYRIGHT HOLDERS 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.
+*/
+
+//this should work with tmp102 too
+//I do not use negative values on my application, this code has to be tweaked to support it
+//I do not use extended mode, this code has to be tweaked to support it
+
+//greetings from Colombia :)
+
+//I used TinyBle platform from SeeedStudio
+
+#include "mbed.h"
+#include "tiny_ble.h"
+#include "TMP112.h"
+
+TMP112 TempSensor(p3, p4,0x90);
+
+DigitalOut power_out(POWER_OUT_EN); //power output TinyBle
+Serial pc(UART_TX, UART_RX);
+
+int main()
+{
+    pc.baud(115200);
+    power_out=1;        //enable power output TinyBle
+    wait(1.0);          //give sensor some time to  powerup
+    TempSensor.writeCFG(TMP112_12BITS| TMP112_CFG_1FAULT | TMP112_CFG_ALERT_LOW | TMP112_CFG_TM_COMP_MODE
+                        | TMP112_CFG_ON | TMP112_CFG_CR_1Hz | TMP112_CFG_EM_OFF);
+    TempSensor.write_TM_Htemp(25.5);
+    TempSensor.write_TM_Ltemp(25.0);
+    while(1) {
+        pc.printf("temperature: %f \n", TempSensor.readTemperature());
+        pc.printf("tresh High:  %f \n", TempSensor.readTM_Htemp());
+        pc.printf("tresh low:   %f \n", TempSensor.readTM_Ltemp());
+        pc.printf("Config:      %X \n", TempSensor.readCFG());
+        wait(1.0);
+
+    }
+}
\ No newline at end of file

diff -r 000000000000 -r 373d0c67a763 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu May 12 21:51:31 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/7c328cabac7e
\ No newline at end of file

diff -r 000000000000 -r 373d0c67a763 tiny_ble.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tiny_ble.h	Thu May 12 21:51:31 2016 +0000
@@ -0,0 +1,22 @@
+
+#ifndef __TINY_BLE_H__
+#define __TINY_BLE_H__
+
+#define LED_GREEN   p21
+#define LED_RED     p22
+#define LED_BLUE    p23
+#define BUTTON_PIN  p17
+#define BATTERY_PIN p1
+
+#define MPU6050_SDA p12
+#define MPU6050_SCL p13
+#define MPU6050_INTERRUPT p14
+
+#define UART_TX     p9
+#define UART_RX     p11
+#define UART_CTS    p8
+#define UART_RTS    p10
+
+#define POWER_OUT_EN    p30
+
+#endif // __TINY_BLE_H__

diff -r 000000000000 -r 373d0c67a763 tmp112.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tmp112.lib	Thu May 12 21:51:31 2016 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/users/CamiloRuiz/code/tmp112/#2fbb524f0609