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authorsiddhu89902017-06-20 15:34:06 +0530
committersiddhu89902017-06-20 15:34:06 +0530
commite92d6c6791aae06053637ad3bf6b0f9d8986986c (patch)
tree9326f0bed06ee4ce9e2bf54d03ee3fde10ef5ea9 /src/c/scilab-arduino/cmd_i2c_read
parentfad32de9c3df04a8fb032f9c604c79c89d062154 (diff)
parent369c257b9ae0320621b43ca75b38ff66cc13f37b (diff)
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Merged with Yash's work. Gui modified for Arduino board selection. Arduino I2C functions added
Diffstat (limited to 'src/c/scilab-arduino/cmd_i2c_read')
-rw-r--r--src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp b/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp
new file mode 100644
index 00000000..8f02a87e
--- /dev/null
+++ b/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp
@@ -0,0 +1,18 @@
+#include "cmd_i2c_read.h"
+#include "Arduino.h"
+#include "Wire.h"
+
+float u8cmd_i2c_reads(uint8 address, uint8 bytes)
+{
+
+ float c; //variable declaration to save received data
+
+ // request reading from sensor
+ Wire.requestFrom(address, bytes); // request no. of bytes(given) from slave device with address
+
+ // receive reading from sensor
+ while (Wire.available()) //If data is received
+ c = Wire.read(); //Save received data in variable
+ return(c);
+
+}