B4R Question HC 05 Classic Bluetooth Example --> phenomenon

newbie

Member
Licensed User
Longtime User
Hi,

i am using the example with an Arduino DUE

when i define in the sample code a array of pins like
B4X:
 Private leds(40) As Pin

and init this array in the AppStart like
B4X:
 For i= 0 To 40
    leds(i).Initialize(i,leds(i).mode_output)
    leds(i).DigitalWrite(True)
  Next
then i have two problems:

1)
no data was send with the stream !!!
init up to 15 ports it works correctly
I have try to increase the StackBufferSize without success

2) the logging dont work

any suggestions ????
 

newbie

Member
Licensed User
Longtime User
Does the Bluetooth example as-is work?

Hi Erel,
Yes, the example as-is works. (on the Android side i have sometimes connection-problems: i open a new trade for this in the B4A-Forum)

On this morning i have try something and locate the cause
The problem is when i init Digital-Pin 0 and 1
When i don' use this pins all works fine.
 
Upvote 0

newbie

Member
Licensed User
Longtime User
In this case the pins 0 and 1 was not used by Bluetooth module or other !
 
Upvote 0
Cookies are required to use this site. You must accept them to continue using the site. Learn more…