added a simulated LED blink for blinky native

Project: http://git-wip-us.apache.org/repos/asf/incubator-mynewt-core/repo
Commit: 
http://git-wip-us.apache.org/repos/asf/incubator-mynewt-core/commit/895e92f7
Tree: http://git-wip-us.apache.org/repos/asf/incubator-mynewt-core/tree/895e92f7
Diff: http://git-wip-us.apache.org/repos/asf/incubator-mynewt-core/diff/895e92f7

Branch: refs/heads/master
Commit: 895e92f7c002024f980a64684c693ab58e1ba3bd
Parents: 9eb699d
Author: Paul Dietrich <[email protected]>
Authored: Fri Mar 11 15:41:07 2016 -0800
Committer: Paul Dietrich <[email protected]>
Committed: Fri Mar 11 15:41:21 2016 -0800

----------------------------------------------------------------------
 hw/mcu/native/src/hal_gpio.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-mynewt-core/blob/895e92f7/hw/mcu/native/src/hal_gpio.c
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diff --git a/hw/mcu/native/src/hal_gpio.c b/hw/mcu/native/src/hal_gpio.c
index 7ab2d0f..677b738 100644
--- a/hw/mcu/native/src/hal_gpio.c
+++ b/hw/mcu/native/src/hal_gpio.c
@@ -56,7 +56,7 @@ hal_gpio_init_out(int pin, int val)
         return -1;
     }
     hal_gpio[pin].dir = OUTPUT;
-    hal_gpio[pin].val = (val != 0);
+    hal_gpio_write(pin,val);
     return 0;
 }
 
@@ -81,6 +81,8 @@ void hal_gpio_write(int pin, int val)
         return;
     }
     hal_gpio[pin].val = (val != 0);
+    printf("hal_gpio set pin %2d to %1d\r", pin, hal_gpio[pin].val); 
+    fflush(stdout);
 }
 
 int

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