From b2b5bc1a6da717e1dfa376c373d12ca918281fbd Mon Sep 17 00:00:00 2001 From: m1nl Date: Tue, 26 Aug 2025 23:07:59 +0200 Subject: [PATCH] switch heltec_v2.1 variant to esp-idf sdk with power management enabled --- variants/esp32/heltec_v2.1/variant.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/variants/esp32/heltec_v2.1/variant.h b/variants/esp32/heltec_v2.1/variant.h index 8ebccc54f..d0ad39579 100644 --- a/variants/esp32/heltec_v2.1/variant.h +++ b/variants/esp32/heltec_v2.1/variant.h @@ -32,6 +32,8 @@ #define ADC_MULTIPLIER 3.2 // 220k + 100k (320k/100k=3.2) // #define ADC_WIDTH ADC_WIDTH_BIT_10 +#define HAS_32768HZ 1 + #define BATTERY_PIN 37 // A battery voltage measurement pin, voltage divider connected here to measure battery voltage #define ADC_CHANNEL ADC1_GPIO37_CHANNEL -#define EXT_NOTIFY_OUT 13 // Default pin to use for Ext Notify Module. \ No newline at end of file +#define EXT_NOTIFY_OUT 13 // Default pin to use for Ext Notify Module.