From a11152e54512aaeb53ba54fbd82f63f8f224c727 Mon Sep 17 00:00:00 2001 From: rbomze <14312790+rbomze@users.noreply.github.com> Date: Tue, 2 Dec 2025 01:21:49 +0000 Subject: [PATCH] Commented out the definition of BATTERY_LPCOMP_INPUT in the Helltec T114 variant, due to power leakage of 2.9mA in off state. See bug #8801 (#8800) Co-authored-by: Ben Meadors --- variants/nrf52840/heltec_mesh_node_t114/variant.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/variants/nrf52840/heltec_mesh_node_t114/variant.h b/variants/nrf52840/heltec_mesh_node_t114/variant.h index 3493577bc..28404fcce 100644 --- a/variants/nrf52840/heltec_mesh_node_t114/variant.h +++ b/variants/nrf52840/heltec_mesh_node_t114/variant.h @@ -211,7 +211,8 @@ No longer populated on PCB #define ADC_MULTIPLIER (4.916F) // rf52840 AIN2 = Pin 4 -#define BATTERY_LPCOMP_INPUT NRF_LPCOMP_INPUT_2 +// commented out due to power leakage of 2.9mA in shutdown state see reported issue #8801 +// #define BATTERY_LPCOMP_INPUT NRF_LPCOMP_INPUT_2 //UNSAFE // We have AIN2 with a VBAT divider so AIN2 = VBAT * (100/490) // We have the device going deep sleep under 3.1V, which is AIN2 = 0.63V