Recording WAV files
Dependencies: mbed SDFileSystem
main.cpp
- Committer:
- jack_the_nerd
- Date:
- 2021-11-09
- Revision:
- 8:3b78330112a1
- Parent:
- 7:4467fbfa888b
File content as of revision 8:3b78330112a1:
// Include -------------------------------------------------------------------- #include "mbed.h" #include "SDFileSystem.h" // RAM ------------------------------------------------------------------------ // ROM / Constant data -------------------------------------------------------- const char *const opening_msg0 = "something to write : "; AnalogIn mic(PA_2); DigitalOut led(PC_13); // Control Program //------------------------------------------------------------------------------ int main() { SDFileSystem sd(PB_15, PB_14, PB_13, PB_12, "fs"); // MOSI,MISO,SCK,CS FILE* fp = fopen("/fs/mydata.txt", "a"); if (fp != 0) { fprintf(fp,"%s", opening_msg0); led = 1; fclose(fp); } else { /*Error Message*/ led = 0; } fp = fopen("/fs/mydata.txt", "a"); if(fp != 0) { fprintf(fp,"free disk: \n"); fclose(fp); } else { /*Error message*/ } while(1){ } }