Remi Beges / telemetry Featured

First class data visualization and communication library with embedded devices. Code is maintained at github.com/Overdrivr/Telemetry

Dependents:   telemetry_car_demo telemetry_demo_FRDM-TFC telemetry_example_01 telemetry_indexed_data_demo ... more

Files at this revision

API Documentation at this revision

Revision 2:b7a3ac7bcec8, committed 2016-02-11

Comitter:
Overdrivr
Date:
Thu Feb 11 08:10:08 2016 +0000
Parent:
1:e51abb43c074
Child:
3:37d2d127bc83
Commit message:
Replaced MODSERIAL by BufferedSerial for increasing amount of supported devices

Changed in this revision

driver.cpp Show annotated file Show diff for this revision Revisions of this file
driver.hpp Show annotated file Show diff for this revision Revisions of this file 
--- a/driver.cpp	Thu Jan 28 10:00:45 2016 +0000
+++ b/driver.cpp	Thu Feb 11 08:10:08 2016 +0000
@@ -1,7 +1,7 @@
-#include "MODSERIAL.h"
+#include "BufferedSerial.h"
 #include "driver.hpp"
 
-static MODSERIAL pc(USBTX, USBRX);
+static BufferedSerial pc(USBTX, USBRX);
 
 // Physical driver
 
@@ -11,21 +11,17 @@
     return 1;
 }
 
-int32_t readable()
-{
-    return pc.rxBufferGetCount();
-}
-
 int32_t write(void * buf, uint32_t sizeToWrite)
 {
-    char * ptr = (char *)buf;
-    for(uint32_t i = 0 ; i < sizeToWrite ; i++)
-    {
-        pc.putc(ptr[i]);
-    }
+    pc.write(buf,sizeToWrite);
     return 0;
 }
 
+int32_t readable()
+{
+    return pc.readable();
+}
+
 int32_t writeable()
 {
     return pc.writeable();
@@ -33,7 +29,7 @@
 
 // C++ interface
 
-Telemetry::Telemetry(TM_state* userData)
+Telemetry::Telemetry(TM_state* userData, uint32_t bauds)
 {
     transport.read = read;
     transport.write = write;
@@ -42,7 +38,7 @@
     
     init_telemetry(userData, &transport);
     
-    pc.baud(9600);
+    pc.baud(bauds);
 }
     
 uint32_t Telemetry::cast(TM_msg * m, char * buf, size_t bufSize)

--- a/driver.hpp	Thu Jan 28 10:00:45 2016 +0000
+++ b/driver.hpp	Thu Feb 11 08:10:08 2016 +0000
@@ -6,7 +6,7 @@
 class Telemetry
 {
     public:
-    Telemetry(TM_state* userData);
+    Telemetry(TM_state* userData, uint32_t bauds = 9600);
     
     uint32_t cast(TM_msg * m, char * buf, size_t bufSize);
     uint32_t cast_u8(TM_msg * m, uint8_t * dst);