1 files changed, 24 insertions, 29 deletions
diff --git a/testhal/STM32F1xx/I2C/i2c_pns.c b/testhal/STM32F1xx/I2C/i2c_pns.c
index 44f4a8a33..1c73482e3 100644
--- a/testhal/STM32F1xx/I2C/i2c_pns.c
+++ b/testhal/STM32F1xx/I2C/i2c_pns.c
@@ -1,32 +1,35 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+                 2011 Giovanni Di Sirio.
+
+    This file is part of ChibiOS/RT.
+
+    ChibiOS/RT is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    ChibiOS/RT is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "ch.h"
 #include "hal.h"
 
 #include "i2c_pns.h"
-
 #include "lis3.h"
-#include "tmp75.h"
-#include "max1236.h"
+
 
 /* I2C1 */
 static const I2CConfig i2cfg1 = {
     OPMODE_I2C,
-    100000,
-    STD_DUTY_CYCLE,
-    0,
-    0,
-    0,
-    0,
-};
-
-/* I2C2 */
-static const I2CConfig i2cfg2 = {
-    OPMODE_I2C,
-    100000,
-    STD_DUTY_CYCLE,
-    0,
-    0,
-    0,
-    0,
+    400000,
+    FAST_DUTY_CYCLE_16_9,
 };
 
 
@@ -35,22 +38,14 @@ void I2CInit_pns(void){
   i2cInit();
 
   i2cStart(&I2CD1, &i2cfg1);
-  i2cStart(&I2CD2, &i2cfg2);
 
   /* tune ports for I2C1*/
   palSetPadMode(IOPORT2, 6, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
   palSetPadMode(IOPORT2, 7, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
 
-  /* tune ports for I2C2*/
-  palSetPadMode(IOPORT2, 10, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
-  palSetPadMode(IOPORT2, 11, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
-
   /* startups. Pauses added just to be safe */
-  chThdSleepMilliseconds(1000);
-  init_max1236();
-  chThdSleepMilliseconds(1000);
+  chThdSleepMilliseconds(100);
   init_lis3();
-  chThdSleepMilliseconds(1000);
 }