client: Extract pending-send object as send_t

[tattlekey] / client / config.c

diff --git a/client/config.c b/client/config.c
index e3f444b7fe519371de45019f1e0be804d8bfa981..9bd216dba00dca5639c6e59e56e9391f3c7dbd71 100644 (file)
--- a/client/config.c
+++ b/client/config.c
@@ -1,9 +1,27 @@
 #include "config.h"
 
-char wifi_ssid[] = "THEWIFISSID";
-char wifi_pass[] = "THEWIFIPASSWORD";
+/* Wi-Fi credentials */
+char config_wifi_ssid[] = "THEWIFISSID";
+char config_wifi_pass[] = "THEWIFIPASSWORD";
 
-char tattle_server_ip_address[] = "192.168.10.10";
-u16_t tattle_port = 29803; // 'tk'
+/* Network address of the server to contact */
+char config_tattle_server_ip_address[] = "192.168.10.10";
+u16_t config_tattle_port = 29803; // 'tk'
 
-u16_t this_tattler_identity = 1;
+/* For distinguishing reports from multiple tattlekey devices. */
+u16_t config_this_tattler_identity = 1;
+
+/* Which GPIO pin is the button connected to?
+ * The button should span this pin and ground, connecting this pin to ground
+ * when pressed.
+ * https://projects.raspberrypi.org/en/projects/introduction-to-the-pico/10
+ * recommends pins 18, 22, or 28. */
+uint config_button_pin = 18;
+
+/* Don't bother reporting each separate button press when it is pressed many
+ * times in short succession.  (We also use this to de-bounce. :) */
+u32_t config_minimum_seconds_between_button_presses = 1;
+
+/* Send each report multiple times. */
+uint config_resend_count = 5;
+u32_t config_resend_interval_ms = 1000;