Adjust some logs.

Author: kareltucek

right/src/i2c_watchdog.c

@@ -10,6 +10,12 @@
 #include "trace.h"
 #include "slave_protocol.h"
 
+
+#ifdef __ZEPHYR__
+#include <zephyr/logging/log.h>
+LOG_MODULE_REGISTER(I2cWatchdog, LOG_LEVEL_INF);
+#endif
+
 uint32_t I2cWatchdog_WatchCounter;
 uint32_t I2cWatchdog_RecoveryCounter;
 
@@ -30,6 +36,7 @@ void PIT_I2C_WATCHDOG_HANDLER(void)
     if (I2C_Watchdog == prevWatchdogCounter) { // Restart I2C if there haven't been any interrupts recently
         I2cWatchdog_RecoveryCounter++;
         ReinitI2cMainBus();
+        LOG_ERR("I2C bus unresponsive, reinitializing. Recovery count: %d\n", I2cWatchdog_RecoveryCounter);
     }
 
     prevWatchdogCounter = I2C_Watchdog;

right/src/main.c

@@ -235,7 +235,7 @@ int main(void)
         sendFirstReport();
 
         Trace_Printc("initialized");
-        LOG_INF("Booted up");
+        LOG_INF("Booted up.\n");
 
         while (1) {
             Trace_Printc("{");

right/src/usb_report_sender.c

@@ -19,6 +19,7 @@
 #include "trace.h"
 #include "utils.h"
 #include "slave_drivers/uhk_module_driver.h"
+#include <errno.h>
 
 #ifdef __ZEPHYR__
 #include "keyboard/input_interceptor.h"
@@ -63,7 +64,7 @@ bool UsbReportSender_ShouldGiveUp(int err, uint8_t* counter) {
         return true;
     }
 
-    if (*counter == 1) {
+    if (*counter == 1 && err != -EBUSY) {
         LOG_WRN("Send try failed, result: %d (%s). Will retry.\n", err, ErrToStr(err));
     }