villivateur
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pinout.vvzero.com
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Phil Howard 2015-02-24 09:59:29 +00:00
commit 0752dfb582
5 changed files with 469 additions and 0 deletions
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27
convert.py Normal file
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import json, sys
db = json.load(open('pi-pinout.db'))
def from_phys(phys, mode="bcm"):
pin = db['pins'][str(phys)]
if 'scheme' in pin:
if mode in pin['scheme']:
return int(pin['scheme'][mode])
return None
def to_phys(pin, mode="bcm"):
for pin in db['pins']:
if 'scheme' in db['pins'][pin]:
if mode in db['pins'][pin]['scheme']:
return int(pin)
return None
pin = int(sys.argv[1])
mode = 'bcm'
if len(sys.argv) > 2:
mode = sys.argv[2]
print("Pin {} is {}: {}".format(pin,mode.upper(),from_phys(pin,mode)))

80
generate-html.py Executable file
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#!/usr/bin/env python
import json
import unicodedata
import re
overlays = ['pibrella','break']
def slugify(value):
"""
Normalizes string, converts to lowercase, removes non-alpha characters,
and converts spaces to hyphens.
"""
value = unicode(value)
value = unicodedata.normalize('NFKD', value).encode('ascii', 'ignore').decode('ascii')
value = re.sub('[^\w\s-]', '', value).strip().lower()
return re.sub('[-\s]+', '_', value)
def load_overlay(overlay):
try:
return json.load(open('overlay/{}.json'.format(overlay)))
except IOError:
return None
db = json.load(open('pi-pinout.json'))
pins = db['pins']
html_odd = ''
html_even = ''
overlays = map(load_overlay,overlays)
def render_alternate(handle, name):
handle = slugify(handle.lower())
return '<span class="alternate legend_{}">{}</span>'.format(handle,name)
def render_pin(pin_num):
pin = pins[str(pin_num)]
pin_type = list([x.strip() for x in pin['type'].lower().split('/')])
pin_url = pin['name']
pin_name = pin['name']
alternates = []
for overlay in overlays:
if overlay != None:
if str(pin_num) in overlay['pin']:
alternates.append(render_alternate(overlay['name'],overlay['pin'][str(pin_num)]['name']))
if 'scheme' in pin:
if 'bcm' in pin['scheme']:
bcm = pin['scheme']['bcm']
pin_subname = ''
#if pin_url == '':
pin_url = 'gpio{}'.format(bcm)
if pin['name'] != '':
pin_subname = '<small>({})</small>'.format(pin['name'])
pin_name = 'GPIO {} {}'.format(bcm, pin_subname)
if 'wiringpi' in pin['scheme']:
wiringpi = pin['scheme']['wiringpi']
alternates.append(render_alternate('wiringpi','Wiring Pi pin {}'.format(wiringpi)))
#print(pin_type)
return '<li class="pin{} {}"><a href="/pindb/pin{}_{}"><span class="default"><span class="phys">{}</span> {}</span><span class="pin"></span>\n{}</a></li>\n'.format(
pin_num,
' '.join(map(slugify,pin_type)),
pin_num,
slugify(pin_url),
pin_num,
pin_name,
'\n'.join(alternates)
)
for odd in range(1,len(pins),2):
html_odd += render_pin(odd)
html_even += render_pin(odd+1)
html = '<nav class="gpio" id="gpio">\n<ul class="bottom">\n{}</ul>\n<ul class="top">\n{}</ul>\n</nav>'.format(html_odd, html_even)
print(html)

27
overlay/explorer-hat-pro.json Normal file
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{
"name": "Explorer HAT Pro",
"manufacturer": "Pimoroni",
"url": "https://github.com/pimoroni/explorer-hat",
"description": {
"short": "An all-in-one light, input, motor, touch and output add-on board.",
"long": "pibrella.md"
},
"pin": {
"7": {
"name": "LED 1",
"exclusive": "true"
},
"11": {
"name": "LED 2",
"exclusive": "true"
},
"13": {
"name": "LED 3",
"exclusive": "true"
},
"25": {
"name": "LED 4",
"exclusive": "true"
},
}
}

63
overlay/pibrella.json Normal file
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{
"name": "Pibrella",
"manufacturer": "Pimoroni",
"url": "https://github.com/pimoroni/pibrella",
"description": {
"short": "An all-in-one light, sound, input and output add-on board.",
"long": "pibrella.md"
},
"pin": {
"7": {
"name": "Green LED",
"exclusive": "true"
},
"11": {
"name": "Yellow LED",
"exclusive": "true"
},
"13": {
"name": "Red LED",
"exclusive": "true"
},
"15": {
"name": "Output A",
"exclusive": "true"
},
"19": {
"name": "Input D",
"exclusive": "true"
},
"21": {
"name": "Input A",
"exclusive": "true"
},
"23": {
"name": "Button",
"exclusive": "true"
},
"12": {
"name": "Buzzer",
"exclusive": "true"
},
"16": {
"name": "Output B",
"exclusive": "true"
},
"18": {
"name": "Output C",
"exclusive": "true"
},
"22": {
"name": "Output D",
"exclusive": "true"
},
"24": {
"name": "Input C",
"exclusive": "true"
},
"26": {
"name": "Input B",
"exclusive": "true"
}
}
}

272
pi-pinout.json Normal file
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{
"name": "Raspberry Pi GPIO Pinout",
"pins":{
"1":{
"name": "3v3 Power",
"type": "+3v3"
},
"3":{
"name": "SDA",
"type": "GPIO/I2C",
"scheme": {
"wiringpi": 8,
"bcm": 2,
"bcmAlt": 0
}
},
"5":{
"name": "SCL",
"type": "GPIO/I2C",
"scheme": {
"wiringpi": 9,
"bcm": 3,
"bcmAlt": 1
}
},
"7":{
"name": "GPCLK0",
"type": "GPIO",
"scheme": {
"wiringpi": 7,
"bcm": 4
}
},
"9":{
"name": "Ground",
"type": "GND"
},
"11":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 0,
"bcm": 17
}
},
"13":{
"name": "PCM_D",
"type": "GPIO",
"scheme": {
"wiringpi": 2,
"bcm": 27,
"bcmAlt": 21
}
},
"15":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 3,
"bcm": 22
}
},
"17":{
"name": "3v3 Power",
"type": "+3v3"
},
"19":{
"name": "MOSI",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 12,
"bcm": 10
}
},
"21":{
"name": "MISO",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 13,
"bcm": 9
}
},
"23":{
"name": "SCKL",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 14,
"bcm": 11
}
},
"25":{
"name": "Ground",
"type": "GND"
},
"27":{
"name": "ID_SD",
"type": "GPIO/I2C"
},
"29":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 0,
"bcm": 5
}
},
"31":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 0,
"bcm": 6
}
},
"33":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 0,
"bcm": 13
}
},
"35":{
"name": "MISO",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 0,
"bcm": 19
}
},
"37":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 0,
"bcm": 26
}
},
"39":{
"name": "Ground",
"type": "GND"
},
"2":{
"name": "5v Power",
"type": "+5v"
},
"4":{
"name": "5v Power",
"type": "+5v"
},
"6":{
"name": "Ground",
"type": "GND"
},
"8":{
"name": "TXD",
"type": "GPIO/UART",
"scheme": {
"wiringpi": 15,
"bcm": 14
}
},
"10":{
"name": "RXD",
"type": "GPIO/UART",
"scheme": {
"wiringpi": 16,
"bcm": 15
}
},
"12":{
"name": "PCM_C",
"type": "GPIO",
"scheme": {
"wiringpi": 1,
"bcm": 18
}
},
"14":{
"name": "Ground",
"type": "GND"
},
"16":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 4,
"bcm": 23
}
},
"18":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 5,
"bcm": 24
}
},
"20":{
"name": "Ground",
"type": "GND"
},
"22":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 6,
"bcm": 25
}
},
"24":{
"name": "CE0",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 10,
"bcm": 8
}
},
"26":{
"name": "CE1",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 11,
"bcm": 7
}
},
"28":{
"name": "ID_SC",
"type": "GPIO"
},
"30":{
"name": "Ground",
"type": "GND"
},
"32":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 0,
"bcm": 12
}
},
"34":{
"name": "Ground",
"type": "GND"
},
"36":{
"name": "",
"type": "GPIO",
"scheme": {
"wiringpi": 0,
"bcm": 16
}
},
"38":{
"name": "MOSI",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 0,
"bcm": 20
}
},
"40":{
"name": "SCLK",
"type": "GPIO/SPI",
"scheme": {
"wiringpi": 0,
"bcm": 21
}
}
}
}