tested on STM32 Nucleo L152RE
Dependencies: aqm1248a_lcd mbed GT20L16J1Y_font
STM32 Nucleo L152RE/mbed と Freescale FRDM-KL05Z で秋月 AQM1248A グラフィック LCD をドライブ。AQM1248A 用 LCD ライブラリは http://mbed.org/users/dreschpe/code/C12832_lcd/ をベースに変更しました。mbed LPC1768 でも動く筈です(未確認)。
ピン配置はライブラリの aqm1248a_lcd.cpp 内で指定しており、Nucleo L152RE では次のようにしています。LPC1768 mbed ではオリジナルのままです。
Nucleo | LPC1768 | name |
---|---|---|
D11 | p5 | SPI MOSI |
D13 | p7 | SPI Clock |
D10 | p11 | SPI chip select |
D9 | p6 | reset |
D8 | p8 | A0 |
条件コンパイルの TARGET_NUCLEO_L152RE の部分に追加すれば、ほとんどそのままで他の Nucleo ボードなどで動くと思います。
- 2014.04.27 mbed ライブラリを更新でテキスト描画が随分と高速化されました。Freescale FRDM-KL05Z でも動作確認しました。同じ配線で動きます。
main.cpp@2:862f6ab24cfc, 2014-04-27 (annotated)
- Committer:
- masato
- Date:
- Sun Apr 27 14:38:57 2014 +0000
- Revision:
- 2:862f6ab24cfc
- Parent:
- 0:69bb996225c1
- Child:
- 3:93270b9f6a01
available FRDM-KL05Z
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
masato | 0:69bb996225c1 | 1 | #include "mbed.h" |
masato | 0:69bb996225c1 | 2 | #include "aqm1248a_lcd.h" |
masato | 0:69bb996225c1 | 3 | |
masato | 0:69bb996225c1 | 4 | aqm1248a_lcd lcd; |
masato | 0:69bb996225c1 | 5 | |
masato | 0:69bb996225c1 | 6 | const static |
masato | 0:69bb996225c1 | 7 | char mbedlogo128x48[768] |
masato | 0:69bb996225c1 | 8 | = { |
masato | 0:69bb996225c1 | 9 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 10 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 11 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 12 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 13 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 14 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 15 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 16 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 17 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 18 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 19 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 20 | 0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 21 | 0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 22 | 0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 23 | 0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 24 | 0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 25 | 0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 26 | 0x00,0x00,0x03,0xc7,0x83,0xe0,0x3c,0x7c,0x00,0x7e,0x00,0x3e,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 27 | 0x00,0x00,0x03,0xdf,0xef,0xf8,0x3d,0xfe,0x01,0xff,0x80,0x7f,0xbc,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 28 | 0x00,0x00,0x03,0xff,0xff,0xf8,0x3f,0xff,0x03,0xff,0xc0,0xff,0xfc,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 29 | 0x00,0x00,0x03,0xf1,0xfc,0x7c,0x3f,0x0f,0x87,0xc3,0xe1,0xf0,0xfc,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 30 | 0x00,0x00,0x03,0xe0,0xf8,0x3c,0x3e,0x07,0x87,0x81,0xe1,0xe0,0x7c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 31 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3c,0x03,0xcf,0x00,0xe3,0xc0,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 32 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3c,0x03,0xcf,0x00,0xf3,0xc0,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 33 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3c,0x03,0xcf,0xff,0xf3,0xc0,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 34 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3c,0x03,0xcf,0xff,0xf3,0xc0,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 35 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3c,0x03,0xcf,0xff,0xf3,0xc0,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 36 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3c,0x03,0xcf,0x00,0x03,0xc0,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 37 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3e,0x03,0xcf,0x00,0x03,0xc0,0x7c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 38 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3e,0x07,0x87,0x80,0x01,0xe0,0x7c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 39 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3f,0x0f,0x87,0xc1,0xc1,0xf0,0xfc,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 40 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3f,0xff,0x03,0xff,0xf0,0xff,0xfc,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 41 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3d,0xfe,0x01,0xff,0xe0,0x7f,0xbc,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 42 | 0x00,0x00,0x03,0xc0,0xf0,0x3c,0x3c,0xfc,0x00,0x7f,0x00,0x3f,0x3c,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 43 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 44 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 45 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 46 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 47 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 48 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 49 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 50 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 51 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 52 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 53 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 54 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 55 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
masato | 0:69bb996225c1 | 56 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 |
masato | 0:69bb996225c1 | 57 | }; |
masato | 0:69bb996225c1 | 58 | |
masato | 0:69bb996225c1 | 59 | |
masato | 0:69bb996225c1 | 60 | const static struct Bitmap logo = { |
masato | 0:69bb996225c1 | 61 | 128, |
masato | 0:69bb996225c1 | 62 | 48, |
masato | 0:69bb996225c1 | 63 | 16, |
masato | 0:69bb996225c1 | 64 | (char*)mbedlogo128x48, |
masato | 0:69bb996225c1 | 65 | }; |
masato | 0:69bb996225c1 | 66 | |
masato | 2:862f6ab24cfc | 67 | const char target[] = |
masato | 0:69bb996225c1 | 68 | #if defined(TARGET_NUCLEO_L152RE) |
masato | 2:862f6ab24cfc | 69 | "STM32 Nucleo L152RE" |
masato | 2:862f6ab24cfc | 70 | #elif defined(TARGET_KL05Z) |
masato | 2:862f6ab24cfc | 71 | "Freescale FRDM-KL05Z" |
masato | 2:862f6ab24cfc | 72 | #else |
masato | 2:862f6ab24cfc | 73 | "????" |
masato | 0:69bb996225c1 | 74 | #endif |
masato | 2:862f6ab24cfc | 75 | ; |
masato | 2:862f6ab24cfc | 76 | |
masato | 2:862f6ab24cfc | 77 | int main() { |
masato | 2:862f6ab24cfc | 78 | printf("%s\r\n", target); |
masato | 0:69bb996225c1 | 79 | lcd.setmode(NORMAL); |
masato | 0:69bb996225c1 | 80 | // lcd.set_font((unsigned char*) Arial_9); |
masato | 0:69bb996225c1 | 81 | lcd.set_contrast(25); |
masato | 0:69bb996225c1 | 82 | while (1) { |
masato | 0:69bb996225c1 | 83 | lcd.cls(); |
masato | 0:69bb996225c1 | 84 | lcd.locate(0,0); |
masato | 2:862f6ab24cfc | 85 | lcd.printf("\r\n %s!\r\n This is AQM1248A demo.", target); |
masato | 0:69bb996225c1 | 86 | |
masato | 0:69bb996225c1 | 87 | wait(1); |
masato | 0:69bb996225c1 | 88 | lcd.line(0, 0, lcd.width()-1, 0, 1); |
masato | 0:69bb996225c1 | 89 | lcd.line(0, 0, lcd.width()-1, lcd.height()-1, 1); |
masato | 0:69bb996225c1 | 90 | lcd.line(0, 0, 0, lcd.height()-1, 1); |
masato | 0:69bb996225c1 | 91 | wait(1); |
masato | 0:69bb996225c1 | 92 | lcd.circle(12, 32, 10, 1); |
masato | 0:69bb996225c1 | 93 | lcd.fillcircle(24, 32, 10, 1); |
masato | 0:69bb996225c1 | 94 | lcd.rect(36, 32, 48, 44, 1); |
masato | 0:69bb996225c1 | 95 | lcd.fillrect(60, 32, 72, 44, 1); |
masato | 0:69bb996225c1 | 96 | wait(1); |
masato | 0:69bb996225c1 | 97 | lcd.print_bm(logo, 0, 0); |
masato | 0:69bb996225c1 | 98 | // lcd.copy_to_lcd(); |
masato | 2:862f6ab24cfc | 99 | lcd.printf("\r\n\r\n %s", target); |
masato | 2:862f6ab24cfc | 100 | |
masato | 0:69bb996225c1 | 101 | wait(12); |
masato | 0:69bb996225c1 | 102 | } |
masato | 0:69bb996225c1 | 103 | } |