Tips-stm8
STM8S103F3P6
STM8 ボード
http://reinvent.hatenablog.com/entry/2017/07/25/214237
STM8S103F3P6
仕様
https://www.stmcu.jp/stm8/stm8s/stm8s103105/34603/
使う前に
stm8flash -cstlinkv2 -pstm8s103?3 -u
開発
SDCC
#zypper install sdcc
sduino
https://tenbaht.github.io/sduino/
STM8FLASH
https://github.com/vdudouyt/stm8flash
https://github.com/vdudouyt/stm8flash
$ git clone https://github.com/vdudouyt/stm8flash $ cd stm8flash $ make
PATch "Tries exceeded" が出る場合
/stm8flash.n> diff -u ./try.h.o ./try.h --- ./try.h.o 2020-02-07 12:21:13.353322945 +0900 +++ ./try.h 2020-03-04 12:09:55.582435796 +0900 @@ -1,5 +1,5 @@ #include "error.h" - +/* #define TRY(times, statement) do { \ int c = (times); \ while(c > 0) { \ @@ -11,6 +11,7 @@ ERROR("Tries exceeded"); \ } \ } while(0) +*/ /* #define TRY(times, statement) do { \ @@ -25,3 +26,16 @@ } \ } while(0) */ +#define TRY(times, statement) do { \ + int c = (times*10); \ + while(c > 0) { \ + usleep(3000); \ + usleep(10000); \ + if((statement)) break; \ + c--; \ + } \ + if(!c) { \ + ERROR("Tries exceeded"); \ + } \ +} while(0) + >
echo "00 00 ff 00 ff 00 ff 00 ff 00 ff" | xxd -r -p > factory_defaults.bin stm8flash -c stlinkv2 -p stm8s103f3 -s opt -w factory_defaults.bin
http://nekomemo2.site/?page=4&cid=53
STVP-STM8
STM8FLASH でうまく行かないとき
GIT
https://github.com/tenbaht/sduino
https://tenbaht.github.io/sduino/
FORTH
8bit CPU と言えば forth
https://github.com/TG9541/stm8ef
のMINDEV で使えそう。。
make BOARD=MINDEV make default ( stm8flash をインストールすること )
https://github.com/TG9541/stm8ef/wiki/STM8S-Value-Line-Gadgets
arduino bord manager
https://github.com/tenbaht/sduino/raw/master/package_sduino_stm8_index.json
https://raw.githubusercontent.com/stm32duino/BoardManagerFiles/master/STM32/package_stm_index.json
ピンアサイン
+V D3 D2 D1 C7 C6 C5 C4 C3 B4 B5 3V3 USB RST TEST-LED-B5 SWIM PWR BUT PWR--LED GND NRST -V D4 D5 D6 RST A1 A2 GND 5V 3V3 A3
1 | PD4 | UART_CLK/T2-1/beep | 13 | PWM | ||
2 | PD5 | TX/Ain5 | 14 | Analog A3 | ||
3 | PD6 | RX/Ain6 | 15 | Analog A4 | ||
4 | RST | |||||
5 | PA1 | (OscIn/ no HS) | 0 | |||
6 | PA2 | (OscIn/ no HS) | 1 | |||
7 | GND | |||||
8 | 5v | |||||
9 | 3V3 | |||||
10 | PA3 | SS/T2-3 | 2 | PWM | ||
11 | PB5 | SDA LED | 3 | |||
12 | PB4 | SCL | 4 | |||
13 | PC3 | T1-3/[T1-n1] | 5 | PWM | (n~) | |
14 | PC4 | T1-4/Ain2/[T1-n2] | 6 | PWM | Analog A0 | (n~) |
15 | PC5 | SCK/[T2-1] | 7 | (~) | ||
16 | PC6 | MOSI/[T1-1] | 8 | (~) | ||
17 | PC7 | MISO/[T1-2] | 9 | (~) | ||
18 | PD1 | (SWIM) | 10 | |||
19 | PD2 | Ain3/[T2-3] | 11 | Analog A1 | (~~) | |
20 | PD3 | Ain4/T2-2 | 12 | PWM | Analo |
Tips
https://hackaday.io/page/2128-the-070-stm8-board