Tomas Kucera
/
HagridOS5
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Dependencies: RA8875 VS1053 sd-driver-hs
Revision 3:a60dc00bf3a2, committed 2018-03-13
- Comitter:
- Hagrid
- Date:
- Tue Mar 13 06:35:47 2018 +0000
- Parent:
- 2:a3d00f0610f9
- Child:
- 4:3cdd044a3df4
- Commit message:
- Add LCD manager suport;
Changed in this revision
--- a/include.h Thu Mar 01 07:14:46 2018 +0000 +++ b/include.h Tue Mar 13 06:35:47 2018 +0000 @@ -4,4 +4,4 @@ #include "RA8875.h" #include "pinout.h" #include "fce.h" -#include "VS1053.h" \ No newline at end of file +#include "VS1053.h"
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/lcd_manager.cpp Tue Mar 13 06:35:47 2018 +0000
@@ -0,0 +1,67 @@
+#include "mbed.h"
+#include "RA8875.h"
+#include "pinout.h"
+
+RA8875 lcd_m(MOSI_LCD, MISO_LCD, CLK_LCD, CS_LCD, NC, "tft");
+
+int x;
+int y;
+
+
+void init_lcd()
+{
+ lcd_m.init(480,272);
+ lcd_m.foreground(Orange);
+}
+
+void print(char data[59])
+{
+ int len = strlen(data);
+ for(int i =0; i<len; i++) {
+ lcd_m.SetTextCursor(x,y);
+ lcd_m.putc(data[i]);
+ x+=8;
+ if(data[i] == '\n') {
+ x=0;
+ y+=17;
+ }
+ }
+}
+
+void print_int(int a)
+{
+ char tmp[20];//max 20 digit number
+ sprintf(tmp,"%i",a);
+ print(tmp);
+}
+
+void print_double(double a)
+{
+ char tmp[20];//max 20 digit number
+ sprintf(tmp,"%f",a);
+ print(tmp);
+}
+
+
+void backspace()
+{
+ x-=8;
+ lcd_m.SetTextCursor(x,y);
+ lcd_m.putc(NULL);
+}
+
+void lcd_cls()
+{
+ lcd_m.cls();
+ x=0;
+ y=0;
+}
+
+void set_backlight(float back)
+{
+
+ lcd_m.Backlight(back);
+}
+
+
+
--- a/main.cpp Thu Mar 01 07:14:46 2018 +0000
+++ b/main.cpp Tue Mar 13 06:35:47 2018 +0000
@@ -1,11 +1,16 @@
#include "include.h"
///# include
+
+//GPIO define
+BusOut adress(A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,A13,A14,A15);
+BusInOut data(D0,D1,D2,D3,D4,D5,D6,D7);
+
//Serial device
Serial keyboard(Tx_KB,Rx_KB);// Tx, Rx
//SPI device
VS1053 mp3(MOSI_AUDIO, MISO_AUDIO, CLK_AUDIO, CS_AUDIO, RST_AUDIO,DREQ_AUDIO,DSC_AUDIO,PA_4);
-RA8875 lcd(MOSI_LCD, MISO_LCD, CLK_LCD, CS_LCD, NC, "tft");
+//RA8875 lcd(MOSI_LCD, MISO_LCD, CLK_LCD, CS_LCD, NC, "tft");
SDBlockDevice sd(MOSI_SD, MISO_SD, CLK_SD, CS_SD);
//File system
@@ -14,6 +19,16 @@
//Tread
Thread kb_thread;
+//lcd methods
+void init_lcd();
+void print(char data[59]);
+void print_int(int a);
+void print_double(double a);
+void backspace();
+void lcd_cls();
+void set_backlight(float back);
+
+//keyboard thread
void keyboard_task()
{
while(true) {
@@ -24,128 +39,153 @@
int main()
{
wait(0.3);
- //init device
- lcd.init(480,272);
+ //init device
+ init_lcd();
mp3.initialize();
keyboard.baud(57600);
- lcd.foreground(Orange);
+
kb_thread.start(keyboard_task);
sd.init();
fs.mount(&sd);
- lcd.printf("HagridOS v.5.0\n\r>");
-
- fs.mount(&sd);
+ print("HagridOS v.5.0\n>");
+
///start main code
while (true) {
if(!keyboard.readable()) { //scan key
- if (input[position] == '\n') { //press enter
- input[position] = '\0'; //insert in end position NULL character
- kbsplit(input);//split keyboard input
+ if(input[position]=='Q') {//press backspace
+ backspace();
+ input[position] = '\0';
+ position-=1;
+ } else {
+
+ if (input[position] == '\n') { //press enter
+ input[position] = '\0'; //insert in end position NULL character
+ kbsplit(input);//split keyboard input
- if(tmpE[0] == NULL) { //press only enter if
- lcd.printf("\n\r");
- lcd.printf(">");
- } else {
- switch(compare(&tmpE[0])) { //switch run basic commands
- case 0:
- fs.mkdir(tmpE[1],777);
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 1:
- fs.remove(tmpE[1]);
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 2:
- fs.mount(&sd);
- DIR *d;
- struct dirent *p;
- d = opendir("/fs/");
- if (d != NULL) {
- while ((p = readdir(d)) != NULL) {
- lcd.printf("\n\r");
- lcd.printf(p->d_name);
+ if(tmpE[0] == NULL) { //press only enter if
+ print("\n>");
+ } else {
+ switch(compare(&tmpE[0])) { //switch run basic commands
+ case 0://mkdir
+ fs.mkdir(tmpE[1],777);
+ print("\n>");
+ erase();
+ break;
+ case 1://remove
+ fs.remove(tmpE[1]);
+ print("\n>");
+ erase();
+ break;
+ case 2://ls
+ fs.mount(&sd);
+ DIR *d;
+ struct dirent *p;
+ d = opendir(adir);
+ if (d != NULL) {
+ while ((p = readdir(d)) != NULL) {
+ print("\n");
+ print(p->d_name);
+ }
}
- }
- closedir(d);
- fs.unmount();
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 3:
- lcd.cls();
- lcd.printf("HagridOS v.5.0\n\r>");
- erase();
- break;
- case 4:
- lcd.printf("\n\rBasic Operation System for STM32 by HAGRID\n\r");
- lcd.printf("Version: 5.0 release: 24.02.2018\n\r");
- lcd.printf("SD size: %lluMb\n\r",(sd.size()/1024)/1024);
- lcd.printf("CPU speed: %d MHz", SystemCoreClock/1000000);
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 5:
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 6:
- wait(atoi(tmpE[1]));
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 7:
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 8:
- lcd.Backlight(atof(tmpE[1]));
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 9:
- FILE* song = fopen(tmpE[1], "r");
+ closedir(d);
+ fs.unmount();
+ print("\n>");
+ erase();
+ break;
+ case 3://cls
+ lcd_cls();
+ print("HagridOS v.5.0\n>");
+ erase();
+ break;
+ case 4://info
+ print("\nBasic Operation System for STM32 by HAGRID\n");
+ print("Version: 5.0 release: 10.03.2018\n");
+ //lcd.printf("SD size: %lluMb\n\r",(sd.size()/1024)/1024);
+ print("CPU speed: ");
+ print_double(SystemCoreClock/1000000);
+ print(" MHz");
+ print("\n>");
+ erase();
+ break;
+ case 5://edit
+ print("\n>");
+ erase();
+ break;
+ case 6://sleep
+ wait(atoi(tmpE[1]));
+ print("\n>");
+ erase();
+ break;
+ case 7://GPIO
+ if(!strcasecmp("data",tmpE[1])) {
+ if(tmpE[2]==NULL) {
+ data.input();
+ print("\n");
+ int in = data.read();
+ print_int(in);
+ } else {
+ data.output();
+ data = atoi(tmpE[2]);
+ }
+ }
+ if(!strcasecmp("adress",tmpE[1])) {
+ adress = atoi(tmpE[2]);
+ }
+ print("\n>");
+ erase();
+ break;
+ case 8://backlight
+ set_backlight(atof(tmpE[1]));
+ print("\n>");
+ erase();
+ break;
+ case 9://play
+ sprintf(apath,"%s%s",apath,tmpE[1]);
+ FILE* song = fopen(apath, "r");
- while(!feof(song)) {
- int n=fread(&array, 1, sizeof(array), song);
- mp3.writeStream(array,n);
- }
- mp3.terminateStream();
+ while(!feof(song)) {
+ int n=fread(&array, 1, sizeof(array), song);
+ mp3.writeStream(array,n);
+ }
+ mp3.terminateStream();
- fclose(song); //close the file
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- case 10:
- sprintf(c_dir,"%s%s",home,tmpE[1]);
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- default:
- lcd.printf("\n\r");
- lcd.printf("hsh: %s command not found",tmpE[0]);
- lcd.printf("\n\r");
- lcd.printf(">");
- erase();
- break;
- }//end switch
- }//end press enter only
- } else {
- lcd.printf(&(input[position]));
- position++;
- }//end press enter
+ fclose(song); //close the file
+ print("\n>");
+ erase();
+ break;
+ case 10://cd
+ sprintf(adir,"%s%s",adir,tmpE[1]);
+ print("\n>");
+ erase();
+ break;
+ case 11://help
+ print("\n");
+ print("mkdir file_name rm file_name\n");
+ print("ls cls\n");
+ print("info edit file_name\n");
+ print("sleep time gpio mode dec_value\n");
+ print("backlight value play file_name\n");
+ print("cd folder_name help\n");
+ print("out data/adress value ");
+ print("\n>");
+ erase();
+ break;
+ default://command not found
+ print("\n");
+ print("hsh: ");
+ print(tmpE[0]);
+ print(" command not found");
+ print("\n>");
+ erase();
+ break;
+ }//end switch
+ }//end press enter only
+ } else {
+ print(&(input[position]));
+ position++;
+ }//end press enter
+ }//end press backspace
}//end press key
wait(0.1);
}//end while
--- a/mbed-os.lib Thu Mar 01 07:14:46 2018 +0000 +++ b/mbed-os.lib Tue Mar 13 06:35:47 2018 +0000 @@ -1,1 +1,1 @@ -https://github.com/ARMmbed/mbed-os/#91e6db1ea251ffcc973001ed90477f42fdca5751 +https://github.com/ARMmbed/mbed-os/#569159b784f70feaa32ce226aaca896fb83452f7
--- a/variables.h Thu Mar 01 07:14:46 2018 +0000
+++ b/variables.h Tue Mar 13 06:35:47 2018 +0000
@@ -1,4 +1,4 @@
-#define command_count 11
+#define command_count 12
char input[500];
int position;
@@ -17,14 +17,15 @@
{'i', 'n', 'f', 'o', '\0'},
{'e', 'd', 'i', 't', '\0'},
{'s', 'l', 'e', 'e', 'p', '\0'},
- {'o', 'u', 't', '\0'},
+ {'g', 'p', 'i', 'o', '\0'},
{'b', 'a', 'c', 'k', 'l', 'i', 'g', 'h', 't', '\0'},
{'p', 'l', 'a', 'y', '\0'},
{'c', 'd', '\0'},
+ {'h', 'e', 'l', 'p', '\0'},
{' '}
};//command field
unsigned char array[25*1024];
-char home[10]="/fs/";
-char c_dir[10];
\ No newline at end of file
+char adir[50] = "/fs/"; //home fS path
+char apath[50] = "/fs/"; //home path
\ No newline at end of file
--- a/w.cpp Thu Mar 01 07:14:46 2018 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,5 +0,0 @@ -#include "mbed.h" -#include "RA8875.h" -#include "pinout.h" - -RA8875 lcc_t(MOSI_LCD, MISO_LCD, CLK_LCD, CS_LCD, NC, "tft");