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--- en:iot:examples:matrix [2021/03/05 00:31] – heiko.pikner
+++ en:iot:examples:matrix [Unknown date] (current) – external edit (Unknown date) 127.0.0.1
@@ Line 4: / Line 4: @@
 Needed libraries:
-<code>lib_deps = WEMOS Matrix Adafruit GFX@1.3, Adafruit GFX Library@1.7.2</code>
+<code>lib_deps = WEMOS Matrix Adafruit GFX@1.3, Adafruit GFX Library@1.7.2, adafruit/Adafruit BusIO@^1.6.0</code>
 For learning how to use the IoT Matrix you can try out the example and tasks.
@@ Line 16: / Line 16: @@
 #include <WEMOS_Matrix_GFX.h>
 #include <SPI.h>
+#include <Adafruit_I2CDevice.h>
 MLED matrix(7); //set intensity=7 (maximum)
@@ Line 40: / Line 41: @@
 {{:en:iot:examples:kastid1.png?200|}} {{:en:iot:examples:kastid2.png?200|}}
-Tic-Tac-Toe
+Trips-traps-trull
 <code c>
@@ Line 47: / Line 48: @@
 #include <WEMOS_Matrix_GFX.h>
 #include <SPI.h>
+#include <Adafruit_I2CDevice.h>
 MLED matrix(7);
@@ Line 83: / Line 85: @@
 {{:en:iot:examples:tripstraps.png?200|}}
-Make everything covered one by one in a circular way
+Ringiratast ekraani täitmine
 <code c>
@@ Line 90: / Line 92: @@
 #include <WEMOS_Matrix_GFX.h>
 #include <SPI.h>
+#include <Adafruit_I2CDevice.h>
 MLED matrix(7);
@@ Line 98: / Line 101: @@
 }
-int drawRight(int a, int b, int c) {
+void drawRight(int a, int b, int c) {
   for (int i = c; i <= a+c; i++) {
     matrix.drawRect(i,b,1,1, LED_ON);
@@ Line 106: / Line 109: @@
 }
-int drawDown(int a, int b) {
+void drawDown(int a, int b) {
   for (int i = b; i <= a; i++) {
     matrix.drawRect(a,i,1,1, LED_ON);
@@ Line 114: / Line 117: @@
 }
-int drawLeft(int a, int b) {
+void drawLeft(int a, int b) {
   int e = 0;
   for (int i = 0; i <= a; i++) {
@@ Line 124: / Line 127: @@
 }
-int drawUp(int a, int b, int c) {
+void drawUp(int a, int b, int c) {
   for (int i = 0; i <= a; i++) {
     matrix.drawRect(c,b-i,1,1, LED_ON);

en/iot/examples/matrix.1614904276.txt.gz · Last modified: 2021/03/05 10:00 (external edit)