Good day to all,
Please i need your support on how to manually control the temperature of High Power Leds using PID controller. I have two GUIs,one reads the temperature from the Led while the second is used to ON/OFF the Leds and at the same time controls the Led brightness using slider...
Good day to all,
Please I need your help and support on how to combine two bytes (each byte is 8 bits wide) in order to get the original value. I am displaying values(from 0 to 500)sent from my microcontroller on the GUI.I can successfully display values from 0 to 255 as this requires just...
Good day to all,
Please i need your help and support on how to resolve this problem.My UI thread stopped responding after two updates.In an attempt to solve this problem,i had tried to use Backgroundorker and Asynchronouse programming.With the backgroundwork,my GUI did not respond.Values sent...
Good day to all,
Please I need your guide and support on how I can stop my GUI from freezing. I have 12 buttons, 6 trackbars and a checkbox on my GUI. The 12 buttons are used to turn ON/OFF LEDs while I am using the 6 trackbar to control the brightness of the Leds. The checkbox is used to...
Good day to all,
Please i need your support on how to modify the program below so that it can read the data(temperature value) sent from the microcontroller as long as the Checkbox is checked.At the moment the function myFtdiDevice.Read(readData, numBytesToRead, ref numBytesRead)...
Good day to all,
Please I need your guide and support on how to use this function:
ftStatus = myFtdiDevice.Read(readData, numBytesAvailable,ref numBytesRead);
to read byte from the serial port.This function is part of the DLL that came with the chip(FT2232D) I am using on my board.I want...
Good day to all,
Please i need your support on how to solve this Problem.I developed a graphic user Interface with 37 trackbars.the trackbars are used to control Led brightness.The application works very well except that after 2mins it hangs.So i have to re-load it before it can be used...
Good day to all,
Please i need your support on how to solve this problem.I am
using the Trackbar to control the brightness of Leds but the value of the
Trackbar I am getting in(%) does not corespond to the led's brightness.For
example if i move the Trackbar slider to say 50%,the Oscilloscope...
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