From bc3745b67fb92baffa3d02a7678638be21137c4a Mon Sep 17 00:00:00 2001
From: Daniel Friesel <daniel.friesel@uos.de>
Date: Thu, 18 Jul 2019 15:38:36 +0200
Subject: nrf24: Add observe tx accessor

---
 src/driver/nrf24l01.cc | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/driver/nrf24l01.cc b/src/driver/nrf24l01.cc
index 937831b..9433534 100644
--- a/src/driver/nrf24l01.cc
+++ b/src/driver/nrf24l01.cc
@@ -135,6 +135,11 @@ void Nrf24l01::powerDown(void)
 	writeRegister(NRF_CONFIG, readRegister(NRF_CONFIG) & ~(1 << PWR_UP));
 }
 
+uint8_t Nrf24l01::getObserveTx(void)
+{
+	return readRegister(OBSERVE_TX);
+}
+
 void Nrf24l01::setRetries(uint8_t delay, uint8_t count)
 {
 	writeRegister(SETUP_RETR, (delay & 0xf) << ARD | (count & 0xf) << ARC);
-- 
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