Hexiwear hdc1000 click board lab time

Dependencies:   HDC1000 Hexi_KW40Z Hexi_OLED_SSD1351

Files at this revision

API Documentation at this revision

Comitter:
i_am_kitsune
Date:
Mon Sep 11 02:07:32 2017 +0000
Commit message:
Hexiwear HDC1000 Click Board

Changed in this revision

.gitignore Show annotated file Show diff for this revision Revisions of this file
HDC1000.lib Show annotated file Show diff for this revision Revisions of this file
Hexi_KW40Z.lib Show annotated file Show diff for this revision Revisions of this file
Hexi_OLED_SSD1351.lib Show annotated file Show diff for this revision Revisions of this file
README.md Show annotated file Show diff for this revision Revisions of this file
img/uvision.png Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed-os.lib Show annotated file Show diff for this revision Revisions of this file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Mon Sep 11 02:07:32 2017 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HDC1000.lib	Mon Sep 11 02:07:32 2017 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/users/i_am_kitsune/code/HDC1000/#2dee66cf94c2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Hexi_KW40Z.lib	Mon Sep 11 02:07:32 2017 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/Hexiwear/code/Hexi_KW40Z/#3f5ed7abc5c7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Hexi_OLED_SSD1351.lib	Mon Sep 11 02:07:32 2017 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/Hexiwear/code/Hexi_OLED_SSD1351/#ae5fad429790
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Mon Sep 11 02:07:32 2017 +0000
@@ -0,0 +1,87 @@
+# Getting started with Blinky on mbed OS
+
+This guide reviews the steps required to get Blinky working on an mbed OS platform.
+
+Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
+
+## Import the example application
+
+From the command-line, import the example:
+
+```
+mbed import mbed-os-example-blinky
+cd mbed-os-example-blinky
+```
+
+### Now compile
+
+Invoke `mbed compile`, and specify the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5:
+
+```
+mbed compile -m K64F -t ARM
+```
+
+Your PC may take a few minutes to compile your code. At the end, you see the following result:
+
+```
+[snip]
++----------------------------+-------+-------+------+
+| Module                     | .text | .data | .bss |
++----------------------------+-------+-------+------+
+| Misc                       | 13939 |    24 | 1372 |
+| core/hal                   | 16993 |    96 |  296 |
+| core/rtos                  |  7384 |    92 | 4204 |
+| features/FEATURE_IPV4      |    80 |     0 |  176 |
+| frameworks/greentea-client |  1830 |    60 |   44 |
+| frameworks/utest           |  2392 |   512 |  292 |
+| Subtotals                  | 42618 |   784 | 6384 |
++----------------------------+-------+-------+------+
+Allocated Heap: unknown
+Allocated Stack: unknown
+Total Static RAM memory (data + bss): 7168 bytes
+Total RAM memory (data + bss + heap + stack): 7168 bytes
+Total Flash memory (text + data + misc): 43402 bytes
+Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin
+```
+
+### Program your board
+
+1. Connect your mbed device to the computer over USB.
+1. Copy the binary file to the mbed device.
+1. Press the reset button to start the program.
+
+The LED on your platform turns on and off.
+
+## Export the project to Keil MDK, and debug your application
+
+From the command-line, run the following command:
+
+```
+mbed export -m K64F -i uvision
+```
+
+To debug the application:
+
+1. Start uVision.
+1. Import the uVision project generated earlier.
+1. Compile your application, and generate an `.axf` file.
+1. Make sure uVision is configured to debug over CMSIS-DAP (From the Project menu > Options for Target '...' > Debug tab > Use CMSIS-DAP Debugger).
+1. Set breakpoints, and start a debug session.
+
+![Image of uVision](img/uvision.png)
+
+## Troubleshooting
+
+1. Make sure `mbed-cli` is working correctly and its version is `>1.0.0`
+
+ ```
+ mbed --version
+ ```
+
+ If not, you can update it:
+
+ ```
+ pip install mbed-cli --upgrade
+ ```
+
+2. If using Keil MDK, make sure you have a license installed. [MDK-Lite](http://www.keil.com/arm/mdk.asp) has a 32 KB restriction on code size.
\ No newline at end of file
Binary file img/uvision.png has changed
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Sep 11 02:07:32 2017 +0000
@@ -0,0 +1,149 @@
+#include "mbed.h"
+#include "Hexi_KW40Z.h"
+#include "Hexi_OLED_SSD1351.h"
+#include "HDC1000.h"
+#include "string.h"
+
+#define LED_ON      0
+#define LED_OFF     1
+
+void StartHaptic(void);
+void StopHaptic(void const *n);
+
+DigitalOut  led1(LED1);
+
+DigitalOut  redLed(PTC8);
+DigitalOut  greenLed(PTD0);
+DigitalOut  blueLed(PTC9);
+DigitalOut  haptic(PTB9);
+
+HDC1000     hdc(PTD9,PTD8);
+Serial      pc(USBTX, USBRX);
+SSD1351     oled(PTB22,PTB21,PTC13,PTB20,PTE6, PTD15);  /* (MOSI,SCLK,POWER,CS,RST,DC) */
+KW40Z       kw40z_device(PTE24, PTE25);                 /* Instantiate the Hexi KW40Z Driver (UART TX, UART RX) */ 
+
+/* Define timer for haptic feedback */
+RtosTimer hapticTimer(StopHaptic, osTimerOnce);
+
+void ButtonRight(void)
+{
+    StartHaptic();
+    
+    redLed      = LED_OFF;
+    greenLed    = LED_OFF;
+    blueLed     = LED_ON;
+}
+
+void ButtonLeft(void)
+{
+//   char t_tmp[10] = {};
+//    float tmp = 0.0f;
+//    
+//    tmp = hdc.conv_c_to_f();
+//    
+//    
+//    /* Get OLED Class Default Text Properties */
+//    oled_text_properties_t textProperties = {0};
+//    oled.GetTextProperties(&textProperties);    
+//
+//    /* Turn on the backlight of the OLED Display */
+//    oled.DimScreenON();
+//    
+//    /* Fills the screen with solid black */         
+//    oled.FillScreen(COLOR_BLACK);
+//    
+//    textProperties.fontColor = COLOR_WHITE;
+//    oled.SetTextProperties(&textProperties);  
+//    
+//    sprintf(t_tmp,"%4.1fC",tmp);
+//    //sprintf(t_humi,"%4.1f%%",humi);
+//    oled.TextBox((uint8_t *)t_tmp,40,30,46,15); //Increase textbox for more digits
+//    //oled.TextBox((uint8_t *)t_humi,40,45,46,15); //Increase textbox for more digits
+
+    StartHaptic();
+    redLed      = LED_ON;
+    greenLed    = LED_ON;
+    blueLed     = LED_OFF;
+}
+
+void StartHaptic(void)
+{
+    hapticTimer.start(50);
+    haptic = 1;
+}
+
+void StopHaptic(void const *n) {
+    haptic = 0;
+    hapticTimer.stop();
+}
+
+
+// main() runs in its own thread in the OS
+int main() {
+    
+    char text[20] = {0};  /* Text Buffer */ 
+    
+    char t_temp[10] = {0};
+    char t_humi[10] = {0};
+    
+    float temp = 0.0f, humi = 0.0f;
+    
+    
+    /* Get OLED Class Default Text Properties */
+    oled_text_properties_t textProperties = {0};
+    oled.GetTextProperties(&textProperties);    
+
+    /* Turn on the backlight of the OLED Display */
+    oled.DimScreenON();
+    
+    /* Fills the screen with solid black */         
+    oled.FillScreen(COLOR_BLACK);
+    
+     /* Change font color to blue */ 
+    textProperties.fontColor   = COLOR_BLUE;
+    textProperties.alignParam = OLED_TEXT_ALIGN_CENTER;
+    oled.SetTextProperties(&textProperties);
+    
+    /* Display Text at (x=0,y=0) */
+    strcpy((char *) text,"HDC1000");
+    oled.TextBox((uint8_t *)text,0,0,96,15); //Increase textbox for more digits
+    
+    textProperties.fontColor = COLOR_WHITE;
+    oled.SetTextProperties(&textProperties);  
+    
+    /* Display Text at (x=7,y=30) */
+    strcpy((char *) text,"TEMP :");
+    oled.Label((uint8_t *)text,7,30);  
+    
+    /* Display Text at (x=7,y=45) */
+    strcpy((char *) text,"HUMI :");
+    oled.Label((uint8_t *)text,7,45);  
+    
+    /* Display Text at (x=7,y=0) */
+    strcpy((char *) text,"F");
+    oled.Label((uint8_t *)text,15,81);  
+    
+    strcpy((char *) text,"C");
+    oled.Label((uint8_t *)text,75,81);  
+    
+    
+    kw40z_device.attach_buttonLeft(&ButtonLeft);
+    kw40z_device.attach_buttonRight(&ButtonRight);
+    
+    
+    while (true) {
+        
+        hdc.get();    // Triger conversion
+        pc.printf("Temp: %+4.1fC, Humid: %4.1f%%\r\n", hdc.temperature(), hdc.humidity());
+        temp = hdc.temperature();
+        humi = hdc.humidity();
+        sprintf(t_temp,"%4.1fC",temp);
+        sprintf(t_humi,"%4.1f%%",humi);
+        oled.TextBox((uint8_t *)t_temp,40,30,46,15); //Increase textbox for more digits
+        oled.TextBox((uint8_t *)t_humi,40,45,46,15); //Increase textbox for more digits
+        wait(1.0);
+        led1 = !led1;
+    
+    }
+}
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Mon Sep 11 02:07:32 2017 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#98ba8acb83cfc65f30a8a0771a27c71443ab093a