From 4013d38a313e6f4f1f498ba71bc28930c46133fa Mon Sep 17 00:00:00 2001
From: Julien Cabillot <julien.cabillot@fxinnovation.com>
Date: Sat, 9 May 2020 13:03:13 -0400
Subject: [PATCH] First import

---
 color/main.py      | 44 ++++++++++++++++++++++++++++++++++++++++++++
 wifi/.gitignore    |  1 +
 wifi/README.md     |  8 ++++++++
 wifi/creds.example |  0
 wifi/main.py       | 15 +++++++++++++++
 5 files changed, 68 insertions(+)
 create mode 100644 color/main.py
 create mode 100644 wifi/.gitignore
 create mode 100644 wifi/README.md
 create mode 100644 wifi/creds.example
 create mode 100644 wifi/main.py

diff --git a/color/main.py b/color/main.py
new file mode 100644
index 0000000..3e4f27b
--- /dev/null
+++ b/color/main.py
@@ -0,0 +1,44 @@
+import random
+from machine import Pin, SPI
+import st7789
+#from fonts import vga1_8x8 as font
+from fonts import vga2_bold_16x32 as font
+ 
+def main():
+    spi = SPI(2, baudrate=30000000, polarity=1, sck=Pin(18), mosi=Pin(19))
+    tft = st7789.ST7789(
+      spi,
+      135,
+      240,
+      reset=Pin(23, Pin.OUT),
+      cs=Pin(5, Pin.OUT),
+      dc=Pin(16, Pin.OUT),
+      backlight=Pin(4, Pin.OUT),
+      rotation=3
+    )
+    tft.init()
+ 
+    while True:
+        for rotation in range(4):
+            tft.rotation(rotation)
+            tft.fill(0)
+            col_max = tft.width() - font.WIDTH*6
+            row_max = tft.height() - font.HEIGHT
+ 
+            for _ in range(250):
+                tft.text(
+                    font,
+                    "Hello!",
+                    random.randint(0, col_max),
+                    random.randint(0, row_max),
+                    st7789.color565(
+                        random.getrandbits(8),
+                        random.getrandbits(8),
+                        random.getrandbits(8)),
+                    st7789.color565(
+                        random.getrandbits(8),
+                        random.getrandbits(8),
+                        random.getrandbits(8))
+                )
+ 
+main()
diff --git a/wifi/.gitignore b/wifi/.gitignore
new file mode 100644
index 0000000..99a84b3
--- /dev/null
+++ b/wifi/.gitignore
@@ -0,0 +1 @@
+creds
diff --git a/wifi/README.md b/wifi/README.md
new file mode 100644
index 0000000..687f0bf
--- /dev/null
+++ b/wifi/README.md
@@ -0,0 +1,8 @@
+# README.md
+
+To deploy :
+
+```bash
+mipy cp creds.ini
+mipy -ir cp main.py
+```
\ No newline at end of file
diff --git a/wifi/creds.example b/wifi/creds.example
new file mode 100644
index 0000000..e69de29
diff --git a/wifi/main.py b/wifi/main.py
new file mode 100644
index 0000000..8f87a52
--- /dev/null
+++ b/wifi/main.py
@@ -0,0 +1,15 @@
+import network
+
+file = open('creds', 'r')
+wifi_ssid = file.readline().rstrip("\n")
+wifi_pass = file.readline().rstrip("\n")
+file.close()
+
+wlan = network.WLAN(network.STA_IF)
+wlan.active(True)
+if not wlan.isconnected():
+    print('connecting to network...')
+    wlan.connect(wifi_ssid, wifi_pass)
+    while not wlan.isconnected():
+        pass
+print('network config:', wlan.ifconfig())
\ No newline at end of file