From 9ed3e06fb86068ff5d9591231b9523604ec004ba Mon Sep 17 00:00:00 2001 From: salty Date: Sat, 14 Mar 2026 12:41:06 -0400 Subject: [PATCH] =?UTF-8?q?fix:=20disable=20e-stop=20=E2=80=94=20GPIO=200?= =?UTF-8?q?=20floats=20LOW=20on=20Makerfabs=20display=20board?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- esp32/uwb_tag/src/main.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/esp32/uwb_tag/src/main.cpp b/esp32/uwb_tag/src/main.cpp index a8a1a65..5f885b8 100644 --- a/esp32/uwb_tag/src/main.cpp +++ b/esp32/uwb_tag/src/main.cpp @@ -143,6 +143,9 @@ static bool g_estop_active = false; static uint32_t g_estop_last_tx = 0; static void estop_check(void) { + /* E-stop disabled until external button is wired. + * GPIO 0 (BOOT) floats LOW on some Makerfabs boards. */ + return; bool pressed = (digitalRead(PIN_ESTOP) == LOW); if (pressed && !g_estop_active) {