PQ_Hybrid_Electrical_Equipment_Team
EEPROMのデータをSDカードにコピーし，バイナリデータからテキストデータに変換するプログラム．SDカードスロットの接続が必要．SDカードにあらかじめformat.txtが必要．
Dependencies: mbed SDFileSystem EEPROM_lib
Revision 0:16243fbc2c6e, committed 2019-02-12
- Comitter:
- Sigma884
- Date:
- Tue Feb 12 15:55:25 2019 +0000
- Commit message:
- EEPROM's Binary Data encode for Text Data ver1
Changed in this revision
diff -r 000000000000 -r 16243fbc2c6e EEPROM_lib.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EEPROM_lib.lib Tue Feb 12 15:55:25 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/teams/PQ_Hybrid_Electrical_Equipment_Team/code/EEPROM_lib/#d9de12f32978
diff -r 000000000000 -r 16243fbc2c6e SDFileSystem.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Tue Feb 12 15:55:25 2019 +0000 @@ -0,0 +1,1 @@ +http://os.mbed.com/teams/PQ_Hybrid_Electrical_Equipment_Team/code/SDFileSystem/#48133645f053
diff -r 000000000000 -r 16243fbc2c6e main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Feb 12 15:55:25 2019 +0000
@@ -0,0 +1,266 @@
+#include "mbed.h"
+#include "SDFileSystem.h"
+#include "EEPROM_lib.h"
+
+Serial pc(USBTX, USBRX, 115200);
+I2C i2c_bus(p28, p27);
+
+EEPROM_lib EEPROM(i2c_bus, 4);
+SDFileSystem sd(p5, p6, p7, p8, "sd");
+
+const int DATA_INT = 1, DATA_FLOAT = 2, DATA_DOUBLE = 3, DATA_BOOL = 4, DATA_CHAR = 5, DATA_SHORT = 6, DATA_LONGLONG = 7;
+
+FILE *file_bin, *file_format, *file_out;
+
+int main() {
+ wait(1.0f);
+
+ //プログラムの説明
+ pc.printf("\r\n");
+ pc.printf("EEPROM's Binary Data Encode for Text Data\r\n");
+ pc.printf("Please Input 'D' (large D) to Start : ");
+ while(1){
+ if(pc.getc() == 'D'){
+ pc.printf("START\r\n\n");
+ break;
+ }
+ }
+
+ //フォーマットファイルの探索
+ printf("Searching file [format.txt] in SD...\r\n");
+ file_format = fopen("/sd/format.txt", "r");
+ if(file_format == NULL){
+ pc.printf("[format.txt] not found.\r\n");
+ pc.printf("Please Add file [format.txt] in SD\r\n");
+ while(1);
+ }
+ else{
+ pc.printf("[format.txt] OK!!\r\n");
+ }
+
+
+ //フォーマットファイルの読み取り
+ char data_line[16], data_format[16];
+ int format_length[128], format_length_n = 0;
+
+ pc.printf("Read [format.txt].\r\n");
+ while(fgets(data_line, 16, file_format) != NULL){
+ sscanf(data_line, "%s", data_format);
+ if(strcmp(data_format, "int") == 0){
+ format_length[format_length_n++] = DATA_INT;
+ pc.printf("%d : int\r\n", format_length_n - 1);
+ }
+ else if(strcmp(data_format, "float") == 0){
+ format_length[format_length_n++] = DATA_FLOAT;
+ pc.printf("%d : float\r\n", format_length_n - 1);
+ }
+ else if(strcmp(data_format, "double") == 0){
+ format_length[format_length_n++] = DATA_DOUBLE;
+ pc.printf("%d : double\r\n", format_length_n - 1);
+ }
+ else if(strcmp(data_format, "bool") == 0){
+ format_length[format_length_n++] = DATA_BOOL;
+ pc.printf("%d : bool\r\n", format_length_n - 1);
+ }
+ else if(strcmp(data_format, "short") == 0){
+ format_length[format_length_n++] = DATA_SHORT;
+ pc.printf("%d : short\r\n", format_length_n - 1);
+ }
+ else if(strcmp(data_format, "longlong") == 0){
+ format_length[format_length_n++] = DATA_LONGLONG;
+ pc.printf("%d : long long\r\n", format_length_n - 1);
+ }
+ else{
+ pc.printf("ERROR : format error!!!!!\r\n");
+ }
+ }
+
+ fclose(file_format);
+ pc.printf("OK!!\r\n");
+
+
+ //EEPROMの中身をSDに移植
+ char ADDR_H, ADDR_L;
+ int num, block;
+ char data_eeprom[128];
+
+ ADDR_H = ADDR_L = 0x00;
+ num = 1;
+ block = 0;
+
+ file_bin = fopen("/sd/EEPROM_data.bin", "wb");
+
+ pc.printf("Data Copy [EEPROM -> SD].");
+
+ for(int i = 0; i < 4096; i ++){
+ switch(i){
+ case 512:
+ num = 1;
+ block = 1;
+ break;
+
+ case 1024:
+ num = 2;
+ block = 0;
+ break;
+
+ case 1536:
+ num = 2;
+ block = 1;
+ break;
+
+ case 2048:
+ num = 3;
+ block = 0;
+ break;
+
+ case 2560:
+ num = 3;
+ block = 1;
+ break;
+
+ case 3072:
+ num = 4;
+ block = 0;
+ break;
+
+ case 3584:
+ num = 4;
+ block = 1;
+ break;
+ }
+
+ EEPROM.readMultiByte(num, block, ADDR_H, ADDR_L, data_eeprom, 128);
+ //pc.printf("%d %01d %02x %02x\r\n", num, block, ADDR_H, ADDR_L);
+ pc.printf(".");
+ fwrite(data_eeprom, sizeof(char), 128, file_bin);
+
+ if(ADDR_L == 0x00){
+ ADDR_L = 0x80;
+ }
+ else{
+ ADDR_L = 0x00;
+ ADDR_H ++;
+ }
+ }
+
+ fclose(file_bin);
+ pc.printf("OK!!\r\n");
+
+
+ //バイナリファイルのオープン（読み取り用に）
+ pc.printf("Binary File Open : ");
+ file_bin = fopen("/sd/EEPROM_data.bin", "rb");
+ if(file_bin == NULL){
+ pc.printf("NG...\r\n");
+ pc.printf("Please Check Connection and Settings\r\n");
+ while(1);
+ }
+ else{
+ pc.printf("OK!!\r\n");
+ }
+
+
+ //書き込むファイルのオープン
+ pc.printf("Text File Open : ");
+ file_out = fopen("/sd/EEPROM_encode_data.txt", "w");
+ if(file_out == NULL){
+ pc.printf("NG...\r\n");
+ pc.printf("Please Check Connection and Settings\r\n");
+ while(1);
+ }
+ else{
+ pc.printf("OK!!\r\n");
+ }
+
+
+ //データ取得＆テキストデータとして書き込み
+ int data_int;
+ float data_float;
+ double data_double;
+ bool data_bool;
+ char data_char;
+ short data_short;
+ long long data_longlong;
+
+ int data_count, data_size, data_print = 0;
+
+ pc.printf("Data Encoding [Binary -> Text].");
+
+ while(1){
+ for(data_count = 0; data_count < format_length_n; data_count ++){
+ switch(format_length[data_count]){
+ case DATA_INT:
+ data_size = fread(&data_int, sizeof(int), 1, file_bin);
+ if(data_size != 0){
+ fprintf(file_out, "%d\t", data_int);
+ }
+ break;
+
+ case DATA_FLOAT:
+ data_size = fread(&data_float, sizeof(float), 1, file_bin);
+ if(data_size != 0){
+ fprintf(file_out, "%f\t", data_float);
+ }
+ break;
+
+ case DATA_DOUBLE:
+ data_size = fread(&data_double, sizeof(double), 1, file_bin);
+ if(data_size != 0){
+ fprintf(file_out, "%lf\t", data_double);
+ }
+ break;
+
+ case DATA_BOOL:
+ data_size = fread(&data_bool, sizeof(bool), 1, file_bin);
+ if(data_size != 0){
+ fprintf(file_out, "%d\t", data_bool);
+ }
+ break;
+
+ case DATA_CHAR:
+ data_size = fread(&data_char, sizeof(char), 1, file_bin);
+ if(data_size != 0){
+ fprintf(file_out, "%c\t", data_char);
+ }
+ break;
+
+ case DATA_SHORT:
+ data_size = fread(&data_short, sizeof(short), 1, file_bin);
+ if(data_size != 0){
+ fprintf(file_out, "%hd\t", data_short);
+ }
+ break;
+
+ case DATA_LONGLONG:
+ data_size = fread(&data_longlong, sizeof(long long), 1, file_bin);
+ if(data_size != 0){
+ fprintf(file_out, "%lld\t", data_longlong);
+ }
+ break;
+ }
+ }
+
+ if(data_print ++ == 1000){
+ pc.printf(".");
+ data_print = 0;
+ }
+
+ fprintf(file_out, "\r\n");
+ if(data_size == 0){
+ break;
+ }
+ }
+
+ pc.printf("Complete!!\r\n");
+
+
+ //終了
+ fclose(file_bin);
+ fclose(file_out);
+
+ pc.printf("Program Finish!!\r\n");
+
+ while(1) {
+ }
+}
diff -r 000000000000 -r 16243fbc2c6e mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Feb 12 15:55:25 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/3a7713b1edbc \ No newline at end of file