From 0f188db315b4ed817742eb45b0236234617d382c Mon Sep 17 00:00:00 2001 From: hap Date: Wed, 28 Dec 2022 16:44:47 +0100 Subject: chessking: assume lower global sound pitch --- src/mame/handheld/chessking.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mame/handheld/chessking.cpp b/src/mame/handheld/chessking.cpp index bfbc64b9706..a65034f94a7 100644 --- a/src/mame/handheld/chessking.cpp +++ b/src/mame/handheld/chessking.cpp @@ -166,7 +166,7 @@ void chessking_state::beeper_enable_w(uint8_t data) void chessking_state::update_beeper() { uint16_t freq = (~m_beeper_freq & 0x1ff) + 1; - double step = (9.6_MHz_XTAL).dvalue() / 0x100000; + double step = (9.6_MHz_XTAL).dvalue() / 0x200000; m_beeper->set_clock(freq * step); } -- cgit v1.2.3