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comparison main.py @ 1:5a93179ccae9

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7key code
author drewp@bigasterisk.com
date Thu, 11 May 2023 15:07:10 -0700
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0:b0c0a808af2b 1:5a93179ccae9
1 '''
2 see https://github.com/ustropo/Python_ILI9486/blob/master/Python_ILI9486/ILI9486.py
3
4 keyboard:
5 key esp
6 ---------
7 1 35 & pullup
8 b 22
9 3 34 & pullup
10 a 23
11 0 39 & pullup
12 2 36 & pullup
13
14 ST7785:
15 esp lcd
16 -----------
17 3.3 vcc
18 gnd gnd
19 21 cs
20 3.3 reset
21 19 a0
22 18 sda
23 5 sdk
24 17/tx2 led
25
26 ======================================================
27
28 prev lcd:
29 esp - LCD
30 32 blk lcd_d1
31 33 brn lcd_d0
32 25 red lcd_d7
33 26 orn lcd_d6
34 27 yel lcd_d5
35 14 grn lcd_d4
36 12 blu lcd_d3
37 13 vio lcd_d2
38
39 NC reset
40 NC 3.3v
41 5v/VIN 5v
42 gnd gnd
43 18 lcd_rd
44 5 lcd_wr
45 17/TX2 lcd_rs/dc
46 16/RX2 lcd_cs
47 3.3v lcd_rst
48 NC f_cs
49 '''
50 import time
51
52 import esp
53 from machine import Pin
54
55 from net import Net
56 from keys import Keys
57 from display import Display
58
59 # esp.osdebug(None)
60 # import gc
61 # gc.collect()
62
63 display = Display()
64 display.startupText(0, "Startup:")
65 display.backlight(100)
66
67 net = Net()
68 net.connect_wifi(display.startupText)
69 net.connect_mqtt(display.startupText)
70 display.backlight(50)
71 keys = Keys()
72
73 while True:
74 net.mqtt_poll()
75 r = keys.newKeysDown()
76 if r is not None:
77 net.send('7key/sensor', r)
78 last_message = time.time()
79
80 print("go2")
81 blue_led = Pin(2, Pin.OUT)
82 print(res)
83 blue_led(1)
84 time.sleep(.05)
85 blue_led(0)