A quick example of a simple WiFi application using the WiFi and network-socket APIs that is provided as a part of mbed-os.
The program brings up the WiFi and the underlying network interface, and uses it to scans available networks, connects to a network, prints interface and connection details and performs simple HTTP operation.
Supported hardware:
- UBLOX Odin board built-in WiFi module
- REALTEK_RTL8195AM built-in WiFi module
- NUCLEO_F401RE with X-NUCLEO-IDW01M1 WiFi expansion board using pins D8 D2
- NUCLEO_F429ZI with ESP8266-01 module using pins D1 D0
- NUCLEO_L476RG with ESP8266-01 module using pins D8 D2
- Other mbed targets with ESP8266 module or X-NUCLEO-IDW01M1 expansion board
Not that the mbed target board the WiFi shield gets connected to shouldn't have any other network interface e.g. Ethernet.
ESP8266 is a fallback option and will be used if the build is for unsupported platform.
Revision 62:128a3212a5ca, committed 2018-05-22
- Comitter:
- mbed_official
- Date:
- Tue May 22 12:30:03 2018 +0100
- Parent:
- 61:01b222293843
- Child:
- 63:99e063d738ee
- Commit message:
- Update external WiFi drivers.
.
Commit copied from https://github.com/ARMmbed/mbed-os-example-wifi
Changed in this revision
esp8266-driver.lib | Show annotated file Show diff for this revision Revisions of this file |
wifi-x-nucleo-idw01m1.lib | Show annotated file Show diff for this revision Revisions of this file |
--- a/esp8266-driver.lib Tue May 22 09:30:03 2018 +0100 +++ b/esp8266-driver.lib Tue May 22 12:30:03 2018 +0100 @@ -1,1 +1,1 @@ -https://github.com/armmbed/esp8266-driver/#264468722a97cc2c8e0a517da06a542eb52fb9cb +https://github.com/armmbed/esp8266-driver/#979e9f3058384136531b42f0cc13a7d64c368c9a
--- a/wifi-x-nucleo-idw01m1.lib Tue May 22 09:30:03 2018 +0100 +++ b/wifi-x-nucleo-idw01m1.lib Tue May 22 12:30:03 2018 +0100 @@ -1,1 +1,1 @@ -https://github.com/ARMmbed/wifi-x-nucleo-idw01m1/#5871f7011d7ff2c50e3faf992ebab88e9f69dc95 \ No newline at end of file +https://github.com/ARMmbed/wifi-x-nucleo-idw01m1/#b8348c58a9e6f80263f43219c56f90b81d8717cc