X-Git-Url: http://git.smho.de/gw/?p=owTools.git;a=blobdiff_plain;f=src%2FowDevice.cpp;fp=src%2FowDevice.cpp;h=bdb54a93e3570d59e7719bbc1a49ada4effe9807;hp=60a8e99fb013190b51e0ec68aaf5ed5f84d0b15c;hb=385ca6e4fbf0ecb17fa2eb2a8f5d0a91811a754a;hpb=6fc2902517a37f02af9daba6f3a4c631b925db8d

diff --git a/src/owDevice.cpp b/src/owDevice.cpp
index 60a8e99..bdb54a9 100755
--- a/src/owDevice.cpp
+++ b/src/owDevice.cpp
@@ -562,6 +562,45 @@ uint32_t owDeviceDS2423::readCounter(uint8_t page) {
 }
 
 
+int owDeviceDS2423::readMemory(int page,int start, int count,std::vector<uint8_t> *data){
+	std::vector<uint8_t> cl;
+	cl.push_back(0xF0);
+	uint16_t adr=page<<5;
+	cl.push_back(adr&0xFF);
+	cl.push_back((adr>>8)&0xFF);
+	Communicate(&cl, 3, 32);
+	//No CRC 
+	data->clear();
+	data->insert(data->begin(),cl.begin()+3+start,cl.begin()+start+3+count);
+	return count;	
+
+}
+int owDeviceDS2423::writeMemory(int page,int start, int count,std::vector<uint8_t> *data) {
+	std::vector<uint8_t> cl;
+	cl.push_back(0x0F);
+	uint16_t adr=(page<<5)+start;
+	cl.push_back(adr&0xFF);
+	cl.push_back(adr>>8);
+	for(int i=0;i<count;i++) {
+		cl.push_back((*data)[i]);
+	}
+	Communicate(&cl, 3+count, 0);
+	for (uint8_t v :cl) printf("%02X ",v);printf("\n");
+	cl.clear();
+	cl.push_back(0xAA);
+	Communicate(&cl, 1, 36);
+	//for (uint8_t v :cl) printf("%02X ",v);;printf("\n");
+	cl[0]=0x5A;
+	Communicate(&cl, 4, 1);
+	usleep(100000);
+	if (cl[4]!=0xAA) {
+		for (uint8_t v :cl) printf("%02X ",v);;printf("\n");
+		owi->log->set(OWLOG_ERROR,"DS2423 Copy from Scratchpad to Memmory Error");
+		//return 0;
+	}
+	return count;
+}
+