Component: WLAN (EB069-00-2, RN171) (RN171) (Wireless)
| Author | Matrix Ltd. |
| Version | 1.1 |
| Category | Wireless |
WLAN (EB069-00-2, RN171) component
Wireless LAN component designed to work with the RN171 module from Microchip. Provides a very simple interface to allow webpages to be hosted from hardware or simulation. Also available in the form of the EB069-00-2 E-block.
Component Source Code
Please click here to download the component source project: FC_Comp_Source_WLAN-RN171_Dummy.fcfx
Please click here to view the component source code (Beta): FC_Comp_Source_WLAN-RN171_Dummy.fcfx
Detailed description
No detailed description exists yet for this component
Examples
Simple playback example - allows a wav file to be streamed out using PWM. Repeats the playback in a loop.
Simple recording example - allows a wav file to be recorded from a microphone connected to an ADC input pin. Records for approx 10 seconds.
Macro reference
CheckForPageRequests
|
CheckForPageRequests |
| To be called periodically. Returns non-zero if a request has been processed | |
 - BYTE
|
Return |
ConnectToSSID
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|
ConnectToSSID |
| Attempts to connect to the given SSID and Key values. Returns 0 if successful. | |
 - STRING
|
SSID |
| - STRING
|
Key |
| - BYTE
|
Return |
DisableCommandMode
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|
DisableCommandMode |
| Exits command mode | |
 - VOID
|
Return |
EnterCommandMode
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|
EnterCommandMode |
| Attempts to leave data mode and enter command mode | |
| - VOID
|
Return |
GetInValue
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GetInValue |
| Returns the string value of a Request parameter | |
| - BYTE
|
index |
| Index of the request paramter, starting at zero. | |
| - STRING
|
Return |
GetReply
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GetReply |
| Returns the last received response to a command. 0 = OK 1 = FAIL_ERR 2 = STX_ERR 3 = CMD_ERR 4 = PARAM_ERR 5 = ETX_ERR 6 = SERIAL 255 = TOUT | |
| - BYTE
|
Return |
Initialise
|
|
Initialise |
| Initialise the device with the property data. Returns 0 if successful | |
| - BYTE
|
Return |
ReadConnectionStatus
|
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ReadConnectionStatus |
| Checks the connection status. Returns 0 if not connected, 1 if connected. | |
| - BYTE
|
Return |
ReceiveIncoming
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|
ReceiveIncoming |
| Returns the received data string | |
| - STRING
|
Return |
SendCommand
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SendCommand |
| Sends the given command and returns the reply status. (See GetReply for return values) | |
| - STRING
|
Command |
| - BYTE
|
Return |
SendString
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|
SendString |
| Sends the given Text. Appends a CR/LF pair of characters it CrLf is true. | |
| - STRING
|
Text |
| - BYTE
|
CrLf |
| - VOID
|
Return |
SetOutValue
|
|
SetOutValue |
| Set the value of an outbound substitution string | |
| - BYTE
|
index |
| - STRING
|
value |
| - VOID
|
Return |
Property reference
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Properties |