Revision 0:57ddd953d3a2, committed 2017-09-12

Comitter:

wim

Date:

Tue Sep 12 18:39:57 2017 +0000

Child:

1:7b154968b0ca

Commit message:

Test program for LC75711 VFD Driver

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LC75711.lib	Tue Sep 12 18:39:57 2017 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/users/wim/code/LC75711/#5eb5fee234e8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Sep 12 18:39:57 2017 +0000
@@ -0,0 +1,379 @@
+/* mbed LC75711 Test program, for Sanyo LC75711 VFD controller
+ * Copyright (c) 2017, v01: WH, Initial version
+ *
+ * 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 "mbed.h"
+#include "LC75711.h"
+
+// Select one of the testboards for Sanyo LC75711 VFD controller
+#include "LC75711_Config.h"
+
+#if (ASTON_TEST == 1)
+
+// LC75711 Test
+#include "mbed.h"
+#include "LC75711.h"
+
+DigitalOut myled(LED1);
+Serial pc(USBTX, USBRX);
+
+LC75711_ASTON LC75711(p5, p7, p8);
+
+void show_menu() {
+//    pc.printf("0:   Exit\n\r");
+    pc.printf("1:   All\n\r");    
+    pc.printf("2:   Show UDC chars\n\r");    
+    pc.printf("3:   Show all chars\n\r");
+    pc.printf("4:   Show all digits\n\r");    
+    pc.printf("5:   Show all icons\n\r");
+    pc.printf("6:   Counter\n\r");
+    pc.printf("7:   Floats\n\r");
+    pc.printf("8:   Kitt\n\r");
+    pc.printf("9:   Cls\n\r");    
+    pc.printf("A/B: Blink On/Off\n\r");
+    pc.printf("C:   Bye\n\r");    
+}
+
+
+int main() {
+  pc.printf("Hello World: LC75711 test\n\r");
+
+  LC75711.locate(0);    
+  LC75711.printf("Hello mbed");    
+
+  LC75711.setBrightness(LC75711_BRT_4);
+  wait(1);  
+  LC75711.setBrightness(LC75711_BRT_1);
+  wait(1);  
+  LC75711.setBrightness(LC75711_BRT_4);
+  wait(1);
+
+    char cmd, cmd2 = '0';
+    while (1) {
+      
+      show_menu();
+      cmd2 = pc.getc();
+
+      switch (cmd2) {
+        case '1' : {
+                      pc.printf("all\r\n");
+                      LC75711.cls(); 
+                      LC75711.printf("Hello mbed");                          
+                      break;
+        }
+
+
+        case '2' : {
+                      pc.printf("UDC\r\n");
+                      LC75711.cls();
+                     
+                      // Note that UDC_idx=0 is reserved for Grid11 to display Icons
+                      LC75711.setUDC(1, (char *) udc_checker);
+                      LC75711.setUDC(2, (char *) udc_Bat_Hi);
+                      LC75711.setUDC(3, (char *) udc_Bat_Ha);
+                      LC75711.setUDC(4, (char *) udc_Bat_Lo);
+                      LC75711.locate(0);
+                      LC75711.putc((char) 1);
+                      LC75711.putc((char) 2);
+                      LC75711.putc((char) 3);
+                      LC75711.putc((char) 4);                                                                  
+                     
+                      break;
+        }
+
+        case '3' : {
+#if(1)
+//test to show all chars
+          pc.printf("Show all alpha chars\r\n");
+          wait(1);          
+          LC75711.cls(); 
+         
+          for (int i=0; i<26; i++) {
+            LC75711.printf("%c", char(i + 'A'));
+//            LC75711.printf("%c", char(i + 'a'));            
+            wait(0.25);                      
+          }
+          pc.printf("Show all alpha chars done\r\n");                    
+#endif            
+          break;          
+        }
+
+        case '4': {
+#if(0)
+//test to show all digits (base is 10)
+          pc.printf("Show all digits\r\n");
+          wait(1);          
+          LC75711.cls(); 
+
+          for (int i=0; i<LC75711_NR_DIGITS; i++) {
+
+            for (int cnt=0; cnt<10; cnt++) {
+              LC75711.locate(i);
+              LC75711.printf("%0d", cnt);
+
+//              wait(0.5);
+              cmd = pc.getc(); // wait for key
+            }  
+          }
+          pc.printf("\r\nShow all digits done\r\n");                    
+#endif                
+
+#if(1)
+//test to show all digits (base is 0x10)
+          pc.printf("Show all hex digits\r\n");
+          wait(1);          
+          LC75711.cls(); 
+
+          LC75711.printf("%010X", 0x0123ABCDEF);
+          cmd = pc.getc(); // wait for key                                     
+          LC75711.printf("%010X", 0x0);
+                    
+          for (int i=0; i<ASTON_NR_DIGITS; i++) {
+
+            for (int cnt=0; cnt<0x10; cnt++) {
+              LC75711.locate(i);
+              LC75711.printf("%0X", cnt);
+
+//              wait(0.5);
+              cmd = pc.getc(); // wait for key
+            }  
+          }
+          pc.printf("\r\nShow all hex digits done\r\n");          
+#endif                
+          break;          
+        }
+        
+        case '5':  { 
+#if(1)
+//test to show all icons
+          pc.printf("Show all icons\r\n");
+          LC75711.cls(true); // Also clear all Icons
+          
+#if(0)
+          // activate each icon sequentially to find mapping
+          char udc[7] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00}; 
+          for (int row=0; row<7; row++) {
+            for (int bit=0; bit<5; bit++) {
+              udc[row] = (1 << bit);  
+              LC75711.setUDC(0, (char *) udc);
+              pc.printf("Icon row= %d, bit= %d\r\n", row, bit);              
+              cmd = pc.getc(); // wait for key                        
+            }
+            udc[row] = 0x00;  
+          }  
+#endif
+
+          float delay=0.1;
+
+          // Icons on
+          LC75711.setIcon(LC75711_ASTON::R0); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::R1); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::R2); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::R3); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::CRD1); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::CRD2); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::CARD); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::KEY); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::VDCRP); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::D); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::D2); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::MAC); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::R16_9); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::DISH); wait(delay);          
+          LC75711.setIcon(LC75711_ASTON::DSH1); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::DSH2); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::TMR); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::CBND); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::KBND); wait(delay);
+          LC75711.setIcon(LC75711_ASTON::AFC); wait(delay);
+
+          wait(delay);
+ 
+          // Icons off
+          LC75711.clrIcon(LC75711_ASTON::AFC); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::KBND); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::CBND); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::TMR); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::DSH2); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::DSH1); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::DISH); wait(delay);          
+          LC75711.clrIcon(LC75711_ASTON::R16_9); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::MAC); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::D2); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::D); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::VDCRP); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::KEY); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::CRD2); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::CRD1); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::CARD); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::R3); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::R2); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::R1); wait(delay);
+          LC75711.clrIcon(LC75711_ASTON::R0); wait(delay);                                        
+
+          pc.printf("Show all icons done\r\n");                    
+#endif           
+          break;
+        }                          
+
+        case '6': {
+          pc.printf("Show counter\r\n");          
+          LC75711.cls(); // clear all, preserve Icons
+
+#if(1)
+          LC75711.locate(0);
+          LC75711.printf("Cnt=");
+          for (int cnt=0; cnt<=0xFF; cnt++) {
+            LC75711.locate(8);
+            LC75711.printf("%02X", cnt);           
+            wait(0.2);
+          }  
+#endif
+          break;          
+        }
+
+        case '7': {
+          pc.printf("Show floats\r\n");
+          
+          LC75711.cls(); // clear all, preserve Icons
+          LC75711.printf("%1.7f", -0.1234567);  // test decimal point display
+          wait(0.5);
+          LC75711.cls(); // clear all, preserve Icons          
+          LC75711.printf("%3.6f", 123.456789);  // test decimal point display
+          break;          
+        }
+
+        case '8': {
+
+#if(1)
+//test to show KITT
+          pc.printf("Show KITT scanner\r\n");
+          
+//                          0123456789
+const char KITT[][11]  = {{"8         "},
+                          {"38        "},
+                          {" 38       "},
+                          {"  38      "},
+                          {"   38     "},
+                          {"    38    "},
+                          {"     38   "},
+                          {"      38  "},
+                          {"       38 "},
+                          {"        38"},
+                          {"         3"},
+                          {"          "},
+                          {"         8"},
+                          {"        8E"},
+                          {"       8E "},
+                          {"      8E  "},
+                          {"     8E   "},
+                          {"    8E    "},                                                                              
+                          {"   8E     "},
+                          {"  8E      "},
+                          {" 8E       "},
+                          {"8E        "},
+                          {"E         "},
+                          {"          "}
+                        };     
+         
+          LC75711.cls(); // clear all, preserve Icons
+          
+          while (!pc.readable()) { // wait for key            
+            for (int i=0; i < (sizeof(KITT) / 11) ; i++) {
+              LC75711.locate(0);
+              LC75711.printf("%s", KITT[i]);
+              wait(0.1);
+            }
+          }
+          cmd = pc.getc(); // read key           
+          pc.printf("Show KITT done\r\n");
+#endif
+          break;
+        }  
+
+
+        case '9': {
+          LC75711.cls(true); // clear all, including Icons      
+          break;
+        }  
+
+        case 'A': {
+          //Blink some grids
+          LC75711.setBlink(true, (LC75711_GR1 | LC75711_GR2 | LC75711_GR3 | LC75711_GR4) );
+          break;
+        } 
+
+        case 'B': {
+          LC75711.setBlink(false, LC75711_GR3); // Clear GR3 Blink
+          wait(2);
+          LC75711.setBlink(false, (LC75711_GR1 | LC75711_GR2 | LC75711_GR4) ); //Clear All
+          
+          break;
+        } 
+
+        case 'C': {
+          LC75711.cls(); // clear all, preserve Icons
+          LC75711.printf("Bye");          
+       
+          break;
+        } 
+
+        default : {
+          break;
+        }         
+     
+      } //switch cmd
+
+    myled = !myled;
+    wait(0.3);
+  }
+}
+#endif
+
+
+#if (LC75711_TEST == 1)
+
+// LC75711 Bare Metal Test
+#include "mbed.h"
+#include "LC75711.h"
+
+DigitalOut myled(LED1);
+Serial pc(USBTX, USBRX);
+
+// LC75711 declaration, Default setting 16 Grids @ 35 Segments
+LC75711 LC75711(p5, p7, p8); // DI, CLK, CS
+
+int main() {
+  pc.printf("Hello World: LC75711 test\n\r");
+
+  LC75711.writeData((char)'H', 9);
+  LC75711.writeData((char)'e', 8);
+  LC75711.writeData((char)'l', 7);
+  LC75711.writeData((char)'l', 6);
+  LC75711.writeData((char)'o', 5);
+
+  LC75711.setBlink(true, (LC75711_GR10 | LC75711_GR9 | LC75711_GR8 | LC75711_GR7 | LC75711_GR6) );
+                      
+  while(1) {
+    myled = !myled;
+    wait(1);
+  }
+}
+#endif
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Tue Sep 12 18:39:57 2017 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/mbed_official/code/mbed/builds/e2bfab296f20
\ No newline at end of file