Jörg Wempe / Mbed OS Nucleo_L432KC_Test

Nucleo-L476RG using SD-CARD library. The program is functioning but might get problem if you update the mbed. In two different times I got problem with mbed library as no SPI clock was generated. At the time I publish this library the mbed is broken.

Dependencies:   BufferedSerial SDFileSystem

funktions.h@3:4cec1c6e6dbc, 2019-04-09 (annotated)

Committer:
JoergWempe
Date:
Tue Apr 09 17:38:47 2019 +0000
Revision:
3:4cec1c6e6dbc
Parent:
2:6bb642c850bc 
test 2

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JoergWempe 2:6bb642c850bc 1 //funktionen
JoergWempe 2:6bb642c850bc 2
JoergWempe 2:6bb642c850bc 3 void sendData(string dataForTX)
JoergWempe 2:6bb642c850bc 4 {
JoergWempe 2:6bb642c850bc 5 uint8_t n = dataForTX.length();
JoergWempe 2:6bb642c850bc 6 uint8_t cs = 0;
JoergWempe 2:6bb642c850bc 7 char command[3]= {0x02,0x00,n};
JoergWempe 2:6bb642c850bc 8 for (int p=0; p<3; p++) {
JoergWempe 2:6bb642c850bc 9 cs = cs ^ command[p];
JoergWempe 2:6bb642c850bc 10 AMB.printf("%c",command[p]);
JoergWempe 2:6bb642c850bc 11 // pc.printf("%c",command[p]);
JoergWempe 2:6bb642c850bc 12 }
JoergWempe 2:6bb642c850bc 13 for (int p=0; p<n; p++) {
JoergWempe 2:6bb642c850bc 14 cs = cs ^ dataForTX[p];
JoergWempe 2:6bb642c850bc 15 AMB.printf("%c",dataForTX[p]);
JoergWempe 2:6bb642c850bc 16 // pc.printf("%c",dataForTX[p]);
JoergWempe 2:6bb642c850bc 17 }
JoergWempe 2:6bb642c850bc 18 AMB.printf("%c",cs);
JoergWempe 2:6bb642c850bc 19 //pc.printf("%c",cs);
JoergWempe 2:6bb642c850bc 20 }
JoergWempe 2:6bb642c850bc 21