# HG changeset patch
# User František Kučera <franta-hg@frantovo.cz>
# Date 1757195363 -7200
# Node ID de678a266ab8d0e9ddb579daf8b0366aa64418be
# Parent  476a295bfcc93f44c0511789627351cbaafc5f50
improved sendKeepAlive logic

diff -r 476a295bfcc9 -r de678a266ab8 DJMFix.cpp
--- a/DJMFix.cpp	Sun Jun 01 13:18:29 2025 +0200
+++ b/DJMFix.cpp	Sat Sep 06 23:49:23 2025 +0200
@@ -68,17 +68,19 @@
 	void run() {
 		while (!stopped) {
 			logger->log(L::FINE, "DJMFixImpl::run()");
-			if (sendKeepAlive) send({
+			if (sendKeepAlive) {
+				send({
 					0xf0, 0x00, 0x40, 0x05,
 					0x00, 0x00, 0x00, model,
 					0x00, 0x50, 0x01, 0xf7
 				});
+				keepAliveCounter++;
+				if (keepAliveCounter % (60 * 1000 / keepAliveInterval) == 0)
+					logger->log(L::INFO,
+						"Still sending periodic keep-alive messages "
+						"(each " + std::to_string(keepAliveInterval) + " ms).");
+			}
 			std::this_thread::sleep_for(chro::milliseconds(keepAliveInterval));
-			keepAliveCounter++;
-			if (keepAliveCounter % (60 * 1000 / keepAliveInterval) == 0)
-				logger->log(L::INFO,
-					"Still sending periodic keep-alive messages "
-					"(each " + std::to_string(keepAliveInterval) + " ms).");
 		}
 	}
 
@@ -193,10 +195,9 @@
 			// DJM-450:
 			// DJM-450 - not tested yet:
 			model = 0x13;
-			seed0 = {0x8c, 0x5b, 0x3f, 0x5d};
 			seed3 = {
-				0x08, 0xef, 0x3f, 0x2f, 0x1e,
-				0x7a, 0x90, 0x17, 0xf6, 0xaf
+				0x99, 0xd5, 0x55, 0x43, 0x2c,
+				0x70, 0x53, 0x7a, 0x6f, 0x02
 			};
 			logger->log(L::FINE, "Switched to DJM-450 mode");
 		} else {