Added Help and About pages

user/cgi_main.c

@@ -1,8 +1,13 @@
 #include <esp8266.h>
 #include <httpd.h>
+#include <esp_sdk_ver.h>
 
 #include "cgi_main.h"
 #include "screen.h"
+#include "user_main.h"
+
+#define STR_HELPER(x) #x
+#define STR(x) STR_HELPER(x)
 
 /**
  * Main page template substitution
@@ -32,3 +37,29 @@ httpd_cgi_state ICACHE_FLASH_ATTR tplScreen(HttpdConnData *connData, char *token
 	return HTTPD_CGI_DONE;
 }
 
+/** "About" page */
+httpd_cgi_state ICACHE_FLASH_ATTR tplAbout(HttpdConnData *connData, char *token, void **arg)
+{
+	if (token == NULL) return HTTPD_CGI_DONE;
+
+	if (streq(token, "vers_fw")) {
+		httpdSend(connData, FIRMWARE_VERSION, -1);
+	}
+	else if (streq(token, "date")) {
+		httpdSend(connData, __DATE__, -1);
+	}
+	else if (streq(token, "time")) {
+		httpdSend(connData, __TIME__, -1);
+	}
+	else if (streq(token, "vers_httpd")) {
+		httpdSend(connData, HTTPDVER, -1);
+	}
+	else if (streq(token, "vers_sdk")) {
+		httpdSend(connData, STR(ESP_SDK_VERSION), -1);
+	}
+	else if (streq(token, "githubrepo")) {
+		httpdSend(connData, TERMINAL_GITHUB_REPO, -1);
+	}
+
+	return HTTPD_CGI_DONE;
+}

user/cgi_main.h

@@ -2,5 +2,6 @@
 #define CGI_MAIN_H
 
 httpd_cgi_state tplScreen(HttpdConnData *connData, char *token, void **arg);
+httpd_cgi_state tplAbout(HttpdConnData *connData, char *token, void **arg);
 
 #endif // CGI_MAIN_H

user/routes.c

@@ -27,6 +27,8 @@ HttpdBuiltInUrl routes[] = {
 
 	// --- Web pages ---
 	ROUTE_TPL_FILE("/", tplScreen, "/term.tpl"),
+	ROUTE_TPL_FILE("/about", tplAbout, "/about.tpl"),
+	ROUTE_FILE("/help", "/help.tpl"),
 
 	// --- Sockets ---
 	ROUTE_WS(URL_WS_UPDATE, updateSockConnect),

user/user_main.c

@@ -7,9 +7,9 @@
 /*
  * ----------------------------------------------------------------------------
  * "THE BEER-WARE LICENSE" (Revision 42):
- * Jeroen Domburg <jeroen@spritesmods.com> wrote this file. As long as you retain 
- * this notice you can do whatever you want with this stuff. If we meet some day, 
- * and you think this stuff is worth it, you can buy me a beer in return. 
+ * Jeroen Domburg <jeroen@spritesmods.com> wrote this file. As long as you retain
+ * this notice you can do whatever you want with this stuff. If we meet some day,
+ * and you think this stuff is worth it, you can buy me a beer in return.
  * ----------------------------------------------------------------------------
  */
 
@@ -23,8 +23,7 @@
 #include "io.h"
 #include "screen.h"
 #include "routes.h"
-
-#define FIRMWARE_VERSION "0.3"
+#include "user_main.h"
 
 #ifdef ESPFS_POS
 CgiUploadFlashDef uploadParams={

user/user_main.h

@@ -0,0 +1,7 @@
+#ifndef USER_MAIN_H_H
+#define USER_MAIN_H_H
+
+#define FIRMWARE_VERSION "0.4"
+#define TERMINAL_GITHUB_REPO "https://github.com/MightyPork/esp-vt100-firmware"
+
+#endif //USER_MAIN_H_H