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authorJorawar Singh2017-06-30 11:54:22 +0530
committerJorawar Singh2017-06-30 11:54:22 +0530
commit4c6f1a8cced5610ab5075ea61c507c1dbc25f520 (patch)
tree798ae26a88891509424f8ade489b87cbf2af2093 /2.3-1/src/c/scilab-arduino/cmd_i2c_read
parent815306982a4ea8eaaa2106fadcd1472aa2a9dcd5 (diff)
parentf805bc9553b3d88d7c9e7dbf59486c5da490231e (diff)
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merged main repo with local
Diffstat (limited to '2.3-1/src/c/scilab-arduino/cmd_i2c_read')
-rw-r--r--2.3-1/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp18
1 files changed, 18 insertions, 0 deletions
diff --git a/2.3-1/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp b/2.3-1/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp
new file mode 100644
index 00000000..8f02a87e
--- /dev/null
+++ b/2.3-1/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);
+
+}