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Wireless Programming Quick-Start Guide 

Items required 

Propeller 2 board with the 2x6 P56–P63 header showing the RES logo 

Parallax WX ESP8266 WiFi Module - SIP, #32420s 

Suitable power supply for your Propeller 2 board 

Computer with wireless network adapter 

Propeller 2 programming software that generates binary files, such as the Propeller Tool 2.3 

Latest P2 firmware and example binary, downloaded from the 64007 product page at 

www.parallax.com​

.  The file “LED57.binary” will blink an LED connected to P2 I/O pin P57. 

 

 

Connecting the Hardware 

First, connect the Parallax WX ESP8266 WiFi Module - SIP (#32420s) to

 

 

 

 

 

 

 

   

 

   

the P2 WX Adapter (#64007) as shown. The WX Adapter has a white

 

 

 

 

   

 

 

 

 

   

 

silkscreen marking beside the WiFi module socket which indicates the

 

 

 

 

 

 

 

 

 

 

orientation of the metal can when the WiFi module is inserted. 

 

Then, plug the adapter into the 2x6 header marked RES on your P2

 

 

 

 

 

 

 

 

 

 

 

 

 

development board. The header must also connect to P2 I/O pins

 

 

 

 

 

 

 

 

 

 

 

P56–P63, power, and ground as shown below. 

 

 

Copyright © Parallax Inc.

 

P2 WX Adapter Add-on Board (#64007)

v1.0  11/12/2020  Page 2 of 7 

Содержание 64007

Страница 1: ...66 SIP module to the Propeller 2 Accessory Header Allows wireless programming when used with an accessory header with the RES logo Load a binary file created in any P2 programming software to the Propeller 2 over WiFi Connect to any 2x6 way accessory header for serial over WiFi communication Unpopulated pads allow access to all the WiFi module SIP control signals handy for attaching logic probes G...

Страница 2: ...ge at www parallax com The file LED57 binary will blink an LED connected to P2 I O pin P57 Connecting the Hardware First connect the Parallax WX ESP8266 WiFi Module SIP 32420s to the P2 WX Adapter 64007 as shown The WX Adapter has a white silkscreen marking beside the WiFi module socket which indicates the orientation of the metal can when the WiFi module is inserted Then plug the adapter into the...

Страница 3: ... in quick succession When you are successful you should notice the behaviour of the blue ASC LED changes and from your computer you will be able to search again for new wireless networks until you find the WX 123456 network B One time setup Ignore this section if previously completed 1 Once connected to the WiFi module open your web browser Chrome or Edge recommended and visit this address http 19...

Страница 4: ...er to wirelessly program your P2 microcontroller 1 Ensure you have completed the steps in section A Connect to the WiFi module and then ensure the WX Adapter is plugged into the appropriate accessory header of your Propeller 2 development board for wireless programming The appropriate accessory header to use for wireless programming is marked with a RES logo as seen in the image in the above Items...

Страница 5: ...er drag drop P2 binary files to this area from a folder on your computer 5 The upload will happen very quickly and when successful the webpage will report the status message Done Tip If uploading the LED blink demo ensure you have the P2 Edge Module LED dip switch turned on Copyright Parallax Inc P2 WX Adapter Add on Board 64007 v1 0 11 12 2020 Page 5 of 7 ...

Страница 6: ...ard 64007 v1 0 11 12 2020 Page 6 of 7 Accessory header pin WiFi module pin Function GND GND Common ground 0 RES WiFi module reset signal 1 PGM WiFi module configure ESP IO0 2 5 Not Connected 6 DI WiFi module RXD 7 DO WiFi module TXD RES CTS Target board reset signal for Propeller microprocessor ESP IO13 VIO3V3 3 3V Supply voltage to WiFi module ...

Страница 7: ... version of this document and the schematic diagram from the P2 WX Adapter product page Go to www parallax com and search 64007 Revision History Version 1 0 Original release Copyright Parallax Inc P2 WX Adapter Add on Board 64007 v1 0 11 12 2020 Page 7 of 7 ...

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