This font type allows you to display only a single row worth of characters since the P10 module consists of only 16 LEDs vertically. In this font type, each character consumes 10 row LEDs by 16 column LEDs (i.e. Similarly, lets you display characters with the Arial_black style which is part of the Arial font family with a larger character set.This font type allows you to display a series of characters in two rows (i.e.over the whole 32X16 P10 display module). The font, lets you display characters with a simple design and each character consumes 5-row LEDs & 7-column LEDs (i.e.For this article, we only use 3 font types out of many, which are:- “ SystemFont5x7”, “ Arial_black_16” and “ Arial14”. While displaying in P10 we can choose from multiple libraries according to our needs. Introduction to FONT used in the P10 Display module: Components required for Interfacing P10 LED Display with Arduino: DMD-Pins 6,14 &16 are kept open, as shown in Figure 2. Lastly connect DMD-Pins 8,10 &12 to nano pins D13, D8 & D11 for CLK, SCLK, and DATA inputs respectively. Similarly, connect DMD-Pin 2 ( A ) to D6 (PWM pin of nano) and DMD-Pin 4 ( B ) to D7(nano). ![]() Then connect DMD-Pin 1 ( EN pin) to D9 (PWM pin of nano). ![]() So connect DMD-pins 3, 5, 7, 9, 11, 13 & 15, to a ground pin of the Arduino board (as shown in the figure). Here P10 Display module consists of 16 pin connectors (DMD Pins). Interfacing P10 LED Display with Arduino:įigure 2: Wiring Diagram of interfacing P10 display with ArduinoĬonnect the P10 LED Display with Arduino according to the pin configuration shown in the above figure.
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