- Added setBaud() function - Added CheckNetworkStatus() function - Improved messaging system
Dependents: IoT_Ex BatteryModelTester BatteryModelTester
Fork of WiflyInterface by
WiflyInterface.cpp@34:a22a6343e3d4, 2016-07-10 (annotated)
- Committer:
- defrost
- Date:
- Sun Jul 10 11:13:33 2016 +0000
- Revision:
- 34:a22a6343e3d4
- Parent:
- 28:6478767092aa
- Child:
- 35:ce3afc021ec2
- updated debug messages
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
samux | 1:fb4494783863 | 1 | #include "WiflyInterface.h" |
samux | 1:fb4494783863 | 2 | |
defrost | 28:6478767092aa | 3 | //#define DEBUG |
defrost | 26:eaaedb036df1 | 4 | #define INFOMESSAGES |
defrost | 34:a22a6343e3d4 | 5 | #define WARNMESSAGES |
defrost | 34:a22a6343e3d4 | 6 | #define ERRMESSAGES |
defrost | 34:a22a6343e3d4 | 7 | #define FUNCNAME "WiflyInterface" |
defrost | 34:a22a6343e3d4 | 8 | #include "messages.h" |
defrost | 25:36b2d76ca8d9 | 9 | |
defrost | 25:36b2d76ca8d9 | 10 | |
samux | 1:fb4494783863 | 11 | WiflyInterface::WiflyInterface( PinName tx, PinName rx, PinName reset, PinName tcp_status, |
samux | 1:fb4494783863 | 12 | const char * ssid, const char * phrase, Security sec) : |
samux | 1:fb4494783863 | 13 | Wifly(tx, rx, reset, tcp_status, ssid, phrase, sec) |
samux | 1:fb4494783863 | 14 | { |
samux | 1:fb4494783863 | 15 | ip_set = false; |
samux | 1:fb4494783863 | 16 | } |
samux | 1:fb4494783863 | 17 | |
samux | 1:fb4494783863 | 18 | int WiflyInterface::init() |
samux | 1:fb4494783863 | 19 | { |
samux | 1:fb4494783863 | 20 | state.dhcp = true; |
samux | 1:fb4494783863 | 21 | reset(); |
defrost | 25:36b2d76ca8d9 | 22 | INFO("WiflyInterface Initialized."); |
samux | 1:fb4494783863 | 23 | return 0; |
samux | 1:fb4494783863 | 24 | } |
samux | 1:fb4494783863 | 25 | |
samux | 1:fb4494783863 | 26 | int WiflyInterface::init(const char* ip, const char* mask, const char* gateway) |
samux | 1:fb4494783863 | 27 | { |
samux | 1:fb4494783863 | 28 | state.dhcp = false; |
samux | 1:fb4494783863 | 29 | this->ip = ip; |
samux | 1:fb4494783863 | 30 | strcpy(ip_string, ip); |
samux | 1:fb4494783863 | 31 | ip_set = true; |
samux | 1:fb4494783863 | 32 | this->netmask = mask; |
samux | 1:fb4494783863 | 33 | this->gateway = gateway; |
samux | 1:fb4494783863 | 34 | reset(); |
samux | 1:fb4494783863 | 35 | |
samux | 1:fb4494783863 | 36 | return 0; |
samux | 1:fb4494783863 | 37 | } |
samux | 1:fb4494783863 | 38 | |
samux | 1:fb4494783863 | 39 | int WiflyInterface::connect() |
samux | 1:fb4494783863 | 40 | { |
defrost | 13:8846f12fa277 | 41 | // join() returns a boolean, it does not like it all the time, thus casting it as int |
defrost | 14:5a9561156acc | 42 | int ii = (int) join(); |
defrost | 25:36b2d76ca8d9 | 43 | INFO("join() complete, return value: %d",ii); |
defrost | 14:5a9561156acc | 44 | return ii; |
samux | 1:fb4494783863 | 45 | } |
samux | 1:fb4494783863 | 46 | |
samux | 1:fb4494783863 | 47 | int WiflyInterface::disconnect() |
samux | 1:fb4494783863 | 48 | { |
samux | 1:fb4494783863 | 49 | return Wifly::disconnect(); |
samux | 1:fb4494783863 | 50 | } |
samux | 1:fb4494783863 | 51 | |
samux | 1:fb4494783863 | 52 | char * WiflyInterface::getIPAddress() |
samux | 1:fb4494783863 | 53 | { |
samux | 1:fb4494783863 | 54 | char * match = 0; |
samux | 1:fb4494783863 | 55 | if (!ip_set) { |
samux | 1:fb4494783863 | 56 | if (!sendCommand("get ip a\r", NULL, ip_string)) |
samux | 1:fb4494783863 | 57 | return NULL; |
samux | 1:fb4494783863 | 58 | exit(); |
samux | 1:fb4494783863 | 59 | flush(); |
samux | 1:fb4494783863 | 60 | match = strstr(ip_string, "<"); |
samux | 1:fb4494783863 | 61 | if (match != NULL) { |
samux | 1:fb4494783863 | 62 | *match = '\0'; |
samux | 1:fb4494783863 | 63 | } |
samux | 1:fb4494783863 | 64 | if (strlen(ip_string) < 6) { |
samux | 1:fb4494783863 | 65 | match = strstr(ip_string, ">"); |
samux | 1:fb4494783863 | 66 | if (match != NULL) { |
samux | 1:fb4494783863 | 67 | int len = strlen(match + 1); |
samux | 1:fb4494783863 | 68 | memcpy(ip_string, match + 1, len); |
samux | 1:fb4494783863 | 69 | } |
samux | 1:fb4494783863 | 70 | } |
samux | 1:fb4494783863 | 71 | ip_set = true; |
samux | 1:fb4494783863 | 72 | } |
samux | 1:fb4494783863 | 73 | return ip_string; |
samux | 1:fb4494783863 | 74 | } |