Diff: Layout/LayoutDemoSampling.cpp

Revision:

1:71125aa00e33

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Layout/LayoutDemoSampling.cpp	Thu Feb 04 12:36:36 2016 -0600
@@ -0,0 +1,189 @@
+/* Copyright (c) <2016> <MultiTech Systems>, MIT License
+ *
+ * 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.
+ */
+
+#include "LayoutDemoSampling.h"
+
+LayoutDemoSampling::LayoutDemoSampling(DOGS102* lcd)
+  : Layout(lcd),
+    _lAccx(0, 0, "AccX"),
+    _lAccy(6, 0, "AccY"),
+    _lAccz(12, 0, "AccZ"),
+    _lPres(0, 2, "Press="),
+    _lAlt(0, 3, "Alt="),
+    _lTemp(0, 4, "Temp="),
+    _lLight(0, 5, "Light="),
+    _fAccx(0, 1, 5),
+    _fAccy(6, 1, 5),
+    _fAccz(12, 1, 5),
+    _fPres(6, 2, 11),
+    _fAlt(4, 3, 13),
+    _fTemp(5, 4, 12),
+    _fLight(6, 5, 11),
+    _fInfo(0, 6, 17),
+    _fSw1(9, 7, 8),
+    _fSw2(0, 7, 8)
+{}
+
+LayoutDemoSampling::~LayoutDemoSampling() {}
+
+void LayoutDemoSampling::display() {
+    clear();
+    startUpdate();
+
+    writeLabel(_lAccx);
+    writeLabel(_lAccy);
+    writeLabel(_lAccz);
+    writeLabel(_lPres);
+    writeLabel(_lAlt);
+    writeLabel(_lTemp);
+    writeLabel(_lLight);
+
+    endUpdate();
+}
+
+void LayoutDemoSampling::updateInfo(std::string info) {
+    writeField(_fInfo, info, true);
+}
+
+void LayoutDemoSampling::updateSw1(std::string sw1) {
+    writeField(_fSw1, sw1, true);
+}
+
+void LayoutDemoSampling::updateSw2(std::string sw2) {
+    writeField(_fSw2, sw2, true);
+}
+
+void LayoutDemoSampling::updateCountdown(uint32_t seconds) {
+    char buf[32];
+    size_t size;
+    std::string s;
+
+    // make sure the string version is used
+    writeField(_fInfo, string("No Free Channel"), true);
+    size = snprintf(buf, sizeof(buf), "%lu s", seconds);
+    for (int i = 0; i < _fSw1._maxSize - size; i++)
+        s.append(" ");
+    s.append(buf, size);
+    writeField(_fSw1, s, true);
+}
+
+void LayoutDemoSampling::updateInterval(uint32_t seconds) {
+    char buf[32];
+    size_t size;
+
+    if (seconds < 60)
+        size = snprintf(buf, sizeof(buf), "Interval %lu s", seconds);
+    else if (seconds < 60 * 60)
+        size = snprintf(buf, sizeof(buf), "Interval %lu min", seconds / 60);
+    else
+        size = snprintf(buf, sizeof(buf), "Interval %lu hr", seconds / (60 * 60));
+
+    writeField(_fInfo, buf, size, true);
+}
+
+void LayoutDemoSampling::updateAccelerationX(int16_t x) {
+    char buf[16];
+    size_t size;
+    float fx = (float)x;
+    fx /= 1024;
+    // We can only display 5 characters.
+    // For numbers < -1, we display -#.#g. For example -1.3g
+    if(fx < -1){
+        size = snprintf(buf, sizeof(buf), "%4.1fg", fx);
+    }
+    // For numbers > -1 and < 0, we display -.##g. For example -.13g
+    else if(fx < 0){
+        size = snprintf(buf, sizeof(buf), "%4.2fg", fx);
+        for(uint8_t i = 1; i < 5; i++ ){
+            buf[i] = buf[i+1];
+        }
+    }
+    // For numbers > 0, we display #.##g. For example 0.13g.
+    else{
+        size = snprintf(buf, sizeof(buf), "%4.2fg", fx);
+    }
+    writeField(_fAccx, buf, size, true);
+}
+    
+void LayoutDemoSampling::updateAccelerationY(int16_t y) {
+    char buf[16];
+    size_t size;
+    float fy = (float)y;
+    fy /= 1024;
+    if(fy < -1){
+        size = snprintf(buf, sizeof(buf), "%4.1fg", fy);
+    }
+    else if(fy < 0){
+        size = snprintf(buf, sizeof(buf), "%4.2fg", fy);
+        for(uint8_t i = 1; i < 5; i++ ){
+            buf[i] = buf[i+1];
+        }
+    }
+    else{
+        size = snprintf(buf, sizeof(buf), "%4.2fg", fy);
+    }
+    writeField(_fAccy, buf, size, true);
+}
+    
+void LayoutDemoSampling::updateAccelerationZ(int16_t z) {
+    char buf[16];
+    size_t size;
+    float fz = (float)z;
+    fz /= 1024;
+    if(fz < -1){
+        size = snprintf(buf, sizeof(buf), "%1.1fg", fz);
+    }
+    else if(fz < 0){
+        size = snprintf(buf, sizeof(buf), "%4.2fg", fz);
+        for(uint8_t i = 1; i < 5; i++ ){
+            buf[i] = buf[i+1];
+        }
+    }
+    else{
+        size = snprintf(buf, sizeof(buf), "%1.2fg", fz);
+    }
+    writeField(_fAccz, buf, size, true);
+}
+
+void LayoutDemoSampling::updatePressure(float pressure) {
+    char buf[16];
+    size_t size;
+    size = snprintf(buf, sizeof(buf), "%3.2f kPa", pressure/1000);    
+    writeField(_fPres, buf, size, true);
+}
+
+void LayoutDemoSampling::updateAltitude(float altitude) {
+    char buf[16];
+    size_t size;
+    size = snprintf(buf, sizeof(buf), "%5.2f m", altitude);    
+    writeField(_fAlt, buf, size, true);
+}
+
+void LayoutDemoSampling::updateTemperature(float temperature) {
+    char buf[16];
+    size_t size;
+    size = snprintf(buf, sizeof(buf), "%3.2f C", temperature);    
+    writeField(_fTemp, buf, size, true);
+}
+
+void LayoutDemoSampling::updateLight(float light) {
+    char buf[16];
+    size_t size;
+    size = snprintf(buf, sizeof(buf), "%4.2f lx", light);
+    writeField(_fLight, buf, size, true);
+}