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comparison main.c @ 7:9404b9869c27

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Make the LCD panel work (timings, GPIOE clock needs to be on, etc) Factor out LCD init (needs more work)
author Daniel O'Connor <darius@dons.net.au>
date Sun, 22 Jan 2012 17:10:51 +1030
parents efa2c22266e3
children 58d76cf522ff
comparison
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6:2b92d9632999 7:9404b9869c27
117 comm_puts("Can't setup SysTick\r\n"); 117 comm_puts("Can't setup SysTick\r\n");
118 while (1) 118 while (1)
119 ; 119 ;
120 } 120 }
121 121
122 /* Init LCD interface */ 122 /* Init LCD panel */
123 LCD_init(); 123 LCD_init();
124 124
125 /* Set stdout to unbuffered */ 125 /* Set stdout to unbuffered */
126 setvbuf(stdout, NULL, _IONBF, 0); 126 setvbuf(stdout, NULL, _IONBF, 0);
127 127
128 /* Say hello */ 128 /* Say hello */
129 fputs("\r\nHello world\r\n", stdout); 129 fputs("\r\n\r\n\r\nHello world\r\n", stdout);
130 130
131 while (1) { 131 while (1) {
132 fputs("> ", stdout); 132 fputs("> ", stdout);
133 133
134 while (cmd.state != 255) 134 while (cmd.state != 255)
143 } else if (!strncmp("sc ", cmd.buf, 3)) { 143 } else if (!strncmp("sc ", cmd.buf, 3)) {
144 struct timeval tv; 144 struct timeval tv;
145 tv.tv_sec = atoi(cmd.buf + 3); 145 tv.tv_sec = atoi(cmd.buf + 3);
146 tv.tv_usec = 0; 146 tv.tv_usec = 0;
147 settimeofday(&tv, NULL); 147 settimeofday(&tv, NULL);
148 } else if (!strncmp("lcd", cmd.buf, 3)) {
149 printf("LCD ID = %hx\r\n", LCD_RD_Reg(0x00));
150 } else if (!strncmp("read", cmd.buf, 4)) { 148 } else if (!strncmp("read", cmd.buf, 4)) {
151 printf("PB5 = %d\r\n", GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_15)); 149 printf("PB5 = %d\r\n", GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_15));
152 } else if (!strncmp("touch", cmd.buf, 5)) { 150 } else if (!strncmp("touch", cmd.buf, 5)) {
153 for (int i = 0; i < 10; i++) { 151 for (int i = 0; i < 10; i++) {
154 uint16_t x, y, z1, z2; 152 uint16_t x, y, z1, z2;
197 fputs(" ", stdout); 195 fputs(" ", stdout);
198 } 196 }
199 printf("(0x%02x)\r\n", status); 197 printf("(0x%02x)\r\n", status);
200 } else if (!strncmp("pwm ", cmd.buf, 4)) { 198 } else if (!strncmp("pwm ", cmd.buf, 4)) {
201 lcd_setpwm(atoi(cmd.buf + 4)); 199 lcd_setpwm(atoi(cmd.buf + 4));
200 } else if (!strncmp("timing", cmd.buf, 6)) {
201 fputs("Timing..\r\n", stdout);
202 Delay(10000);
203 fputs("Done\r\n", stdout);
202 } else if (!strncmp("zz", cmd.buf, 2)) { 204 } else if (!strncmp("zz", cmd.buf, 2)) {
203 NVIC_SystemReset(); 205 NVIC_SystemReset();
204 } else { 206 } else {
205 printf("Unknown command\r\n"); 207 printf("Unknown command\r\n");
206 } 208 }