Multi-Hackers / NCP5623B

Class module for NCP5623B I2C LED driver

Dependents:   mDotEVBM2X MTDOT-EVB-LinkCheck-AL MTDOT-EVBDemo-DRH MTDOT_BOX_EVB_Blinky ... more

Diff: NCP5623B.cpp

Revision:
5:c8b00cf49c70
Parent:
4:ae3ff403404a
--- a/NCP5623B.cpp	Mon Oct 17 08:42:14 2016 -0500
+++ b/NCP5623B.cpp	Wed Jan 31 10:15:23 2018 -0600
@@ -26,7 +26,7 @@
 
 NCP5623B::NCP5623B(I2C &i2c)
 {
-    _i2c =  &i2c;
+    _i2c = &i2c;
 
     NCP5623B::init();
 
@@ -37,8 +37,6 @@
 {
     uint8_t result = 0;
 
-    _i2c->frequency(400000);
-
     // Turn off all LEDs and initialize all registers
     result |= NCP5623B::writeRegister(NCP5623B::DIMDWNSET, 0x00);
     result |= NCP5623B::writeRegister(NCP5623B::DIMTIME, 0x01);
@@ -130,5 +128,8 @@
 
     result |= _i2c->write(_i2c_addr, buf, 1);
 
+    if (result != 0)
+        debug("NCP5623B::writeRegister error code: %d\r\n", result);
+
     return result;
 }