Diff: Utils/MTSSerialRadioInterface.cpp

Revision:

1:f155d94d6f3a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Utils/MTSSerialRadioInterface.cpp	Mon May 19 12:34:32 2014 -0500
@@ -0,0 +1,76 @@
+#include "MTSSerialRadioInterface.h"
+#include "MTSLog.h"
+
+using namespace mts;
+
+MTSSerialRadioInterface::MTSSerialRadioInterface(PinName TXD, PinName RXD, PinName RTS, PinName CTS, int txBufSize, int rxBufSize) {
+    if (RTS == NC && CTS == NC) {
+        io = new MTSSerial(TXD, RXD, txBufSize, rxBufSize);
+    } else {
+        io = new MTSSerialFlowControl(TXD, RXD, RTS, CTS, txBufSize, rxBufSize);
+    }
+}
+
+MTSSerialRadioInterface::~MTSSerialRadioInterface() {
+    delete io;
+}
+
+void MTSSerialRadioInterface::baud(unsigned int baud) {
+    io->baud(baud);
+}
+
+void MTSSerialRadioInterface::format(int bits, Parity parity, int stop_bits) {
+    io->format(bits, parity, stop_bits);
+}
+
+bool MTSSerialRadioInterface::putc(char data, unsigned int timeoutMillis) {
+    if (timeoutMillis) {
+        return io->write(data, timeoutMillis) ? true : false;
+    } else {
+        return io->write(data) ? true : false;
+    }
+}
+
+int MTSSerialRadioInterface::write(char* data, int size, unsigned int timeoutMillis) {
+    if (size < 0) {
+        log_err("cannot write fewer than 0 bytes");
+        return -1;
+    }
+
+    if (timeoutMillis) {
+        return io->write(data, size, timeoutMillis);
+    } else {
+        return io->write(data, size);
+    }
+}
+
+bool MTSSerialRadioInterface::writeable() {
+    return io->writeable() ? true : false;
+}
+
+bool MTSSerialRadioInterface::getc(char& data, unsigned int timeoutMillis) {
+    if (timeoutMillis) {
+        return io->read(data, timeoutMillis) ? true : false;
+    } else {
+        return io->read(data) ? true : false;
+    }
+}
+
+int MTSSerialRadioInterface::read(char* data, int size, unsigned int timeoutMillis) {
+    if (size < 0) {
+        log_err("cannot read fewer than 0 bytes");
+        return -1;
+    } else if (size == 0) {
+        return 0;
+    }
+
+    if (timeoutMillis) {
+        return io->read(data, size, timeoutMillis);
+    } else {
+        return io->read(data, size);
+    }
+}
+
+bool MTSSerialRadioInterface::readable() {
+    return io->readable() ? true : false;
+}