Mercurial Repositories > eric / file comparison
comparison: src/eric7/MicroPython/Devices/MCUScripts/picoWiznetConnect.py
src/eric7/MicroPython/Devices/MCUScripts/picoWiznetConnect.py
- branch
- mpy_network
- changeset 9890
- 66a6d3f131cc
- parent 9878
- a82014a9e57b
- child 10153
- ffe7432f716b
equal
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| 9889:49728322ffb4 | 9890:66a6d3f131cc |
|---|---|
| 1 try: | 1 try: |
| 2 import wiznet_config | 2 import wiznet_config |
| 3 | 3 |
| 4 def connectLan(): | 4 def connect_lan(): |
| 5 import network | 5 import network |
| 6 import time | 6 import time |
| 7 from machine import Pin, SPI | 7 from machine import Pin, SPI |
| 8 | |
| 9 try: | |
| 10 ifconfig = wiznet_config.ifconfig | |
| 11 except AttributeError: | |
| 12 print("The network configuration in 'wiznet_config.py' is invalid.") | |
| 13 return None | |
| 8 | 14 |
| 9 spi = SPI(0, 2_000_000, mosi=Pin(19), miso=Pin(16), sck=Pin(18)) | 15 spi = SPI(0, 2_000_000, mosi=Pin(19), miso=Pin(16), sck=Pin(18)) |
| 10 nic = network.WIZNET5K(spi, Pin(17), Pin(20)) | 16 nic = network.WIZNET5K(spi, Pin(17), Pin(20)) |
| 11 | 17 |
| 12 nic.active(False) | 18 nic.active(False) |
| 13 nic.active(True) | 19 nic.active(True) |
| 14 nic.ifconfig(wiznet_config.ifconfig) | 20 nic.ifconfig(ifconfig) |
| 15 max_wait = 140 | 21 max_wait = 140 |
| 16 while max_wait: | 22 while max_wait: |
| 17 if nic.isconnected(): | 23 if nic.isconnected(): |
| 18 break | 24 break |
| 19 max_wait -= 1 | 25 max_wait -= 1 |
| 28 | 34 |
| 29 except ImportError: | 35 except ImportError: |
| 30 print( | 36 print( |
| 31 "The network configuration is kept in 'wiznet_config.py'. Please add it there." | 37 "The network configuration is kept in 'wiznet_config.py'. Please add it there." |
| 32 ) | 38 ) |
| 33 def connectLan(): | 39 def connect_lan(): |
| 34 return None | 40 return None |
