Jordan Hanson / Mbed 2 deprecated AutonomousDAQ

Arianna autonomous DAQ firmware

Dependencies:   mbed SDFileSystemFilinfo AriSnProtocol NetServicesMin AriSnComm MODSERIAL PowerControlClkPatch DS1820OW

SnLPC1768UID.cpp@125:ce4045184366, 2019-06-05 (annotated)

Committer:
uci1
Date:
Wed Jun 05 17:29:31 2019 +0000
Revision:
125:ce4045184366
Parent:
116:8099b754fbb4 
Added SnRateListner proto-class, publishing this version of the code in order to enable exporting of most recent features.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
uci1 116:8099b754fbb4 1 #include "SnLPC1768UID.h"
uci1 116:8099b754fbb4 2
uci1 116:8099b754fbb4 3 #include "mbed.h"
uci1 116:8099b754fbb4 4
uci1 116:8099b754fbb4 5 /*
uci1 116:8099b754fbb4 6 * How to read LPC1768 part ID and device serial number
uci1 116:8099b754fbb4 7 * Dan Minear
uci1 116:8099b754fbb4 8 * 2012-11-08
uci1 116:8099b754fbb4 9 */
uci1 116:8099b754fbb4 10
uci1 116:8099b754fbb4 11 #define IAP_LOCATION 0x1FFF1FF1
uci1 116:8099b754fbb4 12
uci1 116:8099b754fbb4 13 typedef void (*IAP)(uint32_t [], uint32_t[] );
uci1 116:8099b754fbb4 14 IAP iap_entry = (IAP) IAP_LOCATION;
uci1 116:8099b754fbb4 15
uci1 116:8099b754fbb4 16 bool SnLPC1768UID::GetUID(uint32_t uid[SnLPC1768UID::kUIDlen]) {
uci1 116:8099b754fbb4 17 #ifdef DEBUG
uci1 116:8099b754fbb4 18 printf("SnLPC1768UID::GetUID ... \r\n");
uci1 116:8099b754fbb4 19 #endif
uci1 116:8099b754fbb4 20 // 58 here asks for the UID of the chip
uci1 116:8099b754fbb4 21 static const uint8_t kLenCmd = kUIDlen + 1;
uci1 116:8099b754fbb4 22 uint32_t command[kLenCmd] = {58,0,0,0,0};
uci1 116:8099b754fbb4 23 uint32_t result[kLenCmd] = {0,0,0,0,0};
uci1 116:8099b754fbb4 24 iap_entry(command, result);
uci1 116:8099b754fbb4 25 if (result[0] == 0) {
uci1 116:8099b754fbb4 26 for(int i = 0; i < kUIDlen; ++i) {
uci1 116:8099b754fbb4 27 uid[i] = result[i+1];
uci1 116:8099b754fbb4 28 #ifdef DEBUG
uci1 116:8099b754fbb4 29 printf( "0x%08X\r\n", uid[i] );
uci1 116:8099b754fbb4 30 #endif
uci1 116:8099b754fbb4 31 }
uci1 116:8099b754fbb4 32 return true;
uci1 116:8099b754fbb4 33
uci1 116:8099b754fbb4 34 } else {
uci1 116:8099b754fbb4 35 #ifdef DEBUG
uci1 116:8099b754fbb4 36 printf("Status error!\r\n");
uci1 116:8099b754fbb4 37 #endif
uci1 116:8099b754fbb4 38
uci1 116:8099b754fbb4 39 }
uci1 116:8099b754fbb4 40 return false;
uci1 116:8099b754fbb4 41 };