FRA221-2018
/
Nucleo_eeprom
Nucleo_eeprom
Fork of Nucleo_eeprom by
main.cpp
- Committer:
- Pitiwut
- Date:
- 2018-11-06
- Revision:
- 10:374723606fc9
- Parent:
- 9:70102b54bfcd
- Child:
- 11:8d8c3e003153
File content as of revision 10:374723606fc9:
#include "mbed.h" #include "eeprom.h" EEPROM memory(PB_9,PB_8,0); int main() { //// Initial data to write ///// int8_t data_dummy = 'r'; int8_t data[4]; float x = 0.0f; float j = 9785.26844; //// Write data to Address 1 and 2 memory.write(0x0001,(int8_t)data_dummy); wait_ms(1); memory.write(0x0002,(int8_t)'c'); wait_ms(1); /// Read data from address 1 to 4, and store in data array memory.read(1,data,4); wait_ms(1); printf("read[1] = %c\n",data[0]); printf("read[2] = %c\n",data[1]); printf("read[3] = %c\n",data[2]); printf("read[4] = %c\n",data[3]); //// Write float data memory.write(0x000A,j); wait_ms(1); //// Read float data, and store to x memory.read(0x000A,x); wait_ms(1); printf("float = %f\n",x); }