Révision 538
Ajouté par begresset il y a presque 4 ans
| branch/gresset/sp4b1/SP4b1/SessionM32C_E8a_SYSTEM.hsf | ||
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"{55384715-F881-421C-A548-D7D1ABE158E1}PDMRCtrlViews" "0"
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"{64753FED-D387-4B8C-A91D-D3419C869C07}C_EVAL_DENORMAL_MODE" "0"
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"{64753FED-D387-4B8C-A91D-D3419C869C07}C_EVAL_ROUND_MODE" "0"
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"{64753FED-D387-4B8C-A91D-D3419C869C07}C_REGISTER_REG_0" "0000000000000010"
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"{64753FED-D387-4B8C-A91D-D3419C869C07}C_REGISTER_REG_0" "0000000000004B40"
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"{64753FED-D387-4B8C-A91D-D3419C869C07}C_REGISTER_REG_1" "0000000000000000"
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"{64753FED-D387-4B8C-A91D-D3419C869C07}C_REGISTER_REG_10" "0000000000000000"
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"{64753FED-D387-4B8C-A91D-D3419C869C07}C_REGISTER_REG_11" "0000000000000000"
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| ... | ... | |
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd0Exp98" "0"
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd0Exp99" "0"
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd0ScrollHorz" "0"
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd0ScrollVert" "381"
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd0ScrollVert" "505"
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd1ColWidth0" "200"
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd1ColWidth1" "100"
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"{F866DB60-6186-11D5-8BBE-0004E2013C71}IOWnd1ColWidth2" "100"
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| branch/gresset/sp4b1/SP4b1/SP4b1.c | ||
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#define LCD_RW_DIR LCD_PORT_DIR
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#define LCD_DC_DIR LCD_PORT_DIR*/
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//Commande de l'afficheur
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void tpo_us(int duree){
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tcspr=0x8A;
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ta0mr=0x82;
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ta0=duree*1000;
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ta0s=1;
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ta0os=1;
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ta0ic=0x00;
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while(ir_ta0ic !=1);
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ta0os=0;
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}
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void tpo_ms(int duree){
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tcspr=0x8A;
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ta0mr=0x82;
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ta0=duree*1000000;
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ta0s=1;
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ta0os=1;
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ta0ic=0x00;
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while(ir_ta0ic !=1);
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ta0os=0;
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}
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void lcd_4b(unsigned char car){
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pd3=0xFF;
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p3_2=1;
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| ... | ... | |
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p3_2=0;
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}
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void lcd_8b(unsigned char car){
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lcd_4b(car);
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lcd_4b(car<<4);
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void lcd_init(void){
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pd3=0xFF;
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p3_0=0;
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tpo_ms(15);
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lcd_4b(0x30);
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tpo_ms(5);
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lcd_4b(0x30);
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tpo_us(100);
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lcd_4b(0x30);
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tpo_us(100);
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lcd_4b(0x20);
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lcd_com(0x28);
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lcd_com(0x06);
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lcd_com(0x0E);
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lcd_com(0x01);
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tpo_ms(5);
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}
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void lcd_car(unsigned char car){
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lcd_8b(car);
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}
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void lcd_str(unsigned char *str){
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int i=0;
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while(str[i]!='\0'){
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lcd_car(str[i]);
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i++;
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}
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}
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void main (void){
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lcd_init();
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lcd_car(0b01100001);
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//lcd_str("hello world");
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}
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}
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/*id init_keyboard(void);
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void tpo_50ms(void);
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Formats disponibles : Unified diff
Finalisation du programme de gestion de l'afficheur.