Apple-1-Tools/apple1-videocard-lib
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save bytes by moving tmp[] to globals

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nino-porcino 2022-02-10 17:53:41 +01:00
parent 06ed8bfc4d
commit 3de30bf525
1 changed files with 6 additions and 5 deletions
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11
demos/sdcard/apple1_sdcard/apple1_sdcard.ino
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@ -204,6 +204,7 @@ const int ERR_RESPONSE = 255;
const int OK_RESPONSE = 0; const int OK_RESPONSE = 0;
char filename[64]; char filename[64];
char tmp[64];
// ************************************************************************************** // **************************************************************************************
// ************************************************************************************** // **************************************************************************************
@ -306,8 +307,7 @@ void comando_dir() {
} }
void print_dir_entry(File dir, int what) { void print_dir_entry(File dir, int what) {
while (true) { while (true) {
if(TIMEOUT) break;
File entry = dir.openNextFile(); File entry = dir.openNextFile();
if(!entry) { if(!entry) {
@ -317,8 +317,7 @@ void print_dir_entry(File dir, int what) {
// send file size or directory // send file size or directory
entry.getName(filename, 64); entry.getName(filename, 64);
char tmp[40];
if((what == 0 && entry.isDirectory()) || (what == 1 && !entry.isDirectory())) { if((what == 0 && entry.isDirectory()) || (what == 1 && !entry.isDirectory())) {
if(entry.isDirectory()) { if(entry.isDirectory()) {
sprintf(tmp, "(DIR) %s\r", filename); sprintf(tmp, "(DIR) %s\r", filename);
@ -330,7 +329,9 @@ void print_dir_entry(File dir, int what) {
send_byte_to_cpu(tmp[t]); send_byte_to_cpu(tmp[t]);
if(TIMEOUT) break; if(TIMEOUT) break;
} }
Serial.println(tmp); if(TIMEOUT) break;
Serial.println(tmp);
} }
entry.close(); entry.close();
} }