B4R Question p10 led panel library

tango

Active Member
Licensed User
Longtime User
hi friends,
is there anybody to involve with P10 LED PANEL.
is there any library for p10 led panel.
 

tango

Active Member
Licensed User
Longtime User
i couldnt solve this problem.

#Region Project Attributes
#AutoFlushLogs: True
#CheckArrayBounds: True
#StackBufferSize: 300
#End Region
Sub Process_Globals
'These global variables will be declared once when the application starts.
'Public variables can be accessed from all modules.
Public Serial1 As Serial
Public dmd1 As DMD
End Sub

Private Sub AppStart
Serial1.Initialize(115200)
Log("AppStart")
' dmdp10.Initialize(32,16)
' dmdp10.clearScreen(1)
' AddLooper("Draw")
RunNative("loop", Null)
End Sub

Sub Draw
'dmdp10.drawString(1,1,"abc",3,0)
End Sub



B4R version: 1.50
Parsing code. (0.00s)
Compiling code. (0.01s)
Building project (0.02s)
Compiling & deploying Ino project (Arduino Nano - COM4) Error
ayarlar yükleniyor...
paketler ayarlanıyor...
Devre kartları hazırlanıyor...
Dogrulanıyor ve yükleniyor...
In file included from sketch\B4RDefines.h:27:0,
from sketch\B4RArduino.cpp:1:
b4r_main.h:13: error: 'B4RDMD' in namespace 'B4R' does not name a type
static B4R::B4RDMD* _dmd1;
^
exit status 1
'B4RDMD' in namespace 'B4R' does not name a type
 

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thetrueman

Active Member
Although this is old thread but to continue it for the same question as B4R members have introduced many libraries and examples about different displays so P10, P8, or P5 etc. RGB displays are very good to replace 7-segments displays to display multiple style information.

Here is already a library in the following thread but I would like to expand the capability of B4R to use DMD or any other latest library for such LED matrix panels with ESP8266 to use WiFi or Serial Data to display. Waiting for experts to have a deeper look inside, Thanks.

https://www.b4x.com/android/forum/threads/adafruit-rgb-led-matrix.81157/
 
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