diff --git a/port/stm32-l451-miromico-sx1280/README.md b/port/stm32-l451-miromico-sx1280/README.md
index a32f86765..784fc2655 100644
--- a/port/stm32-l451-miromico-sx1280/README.md
+++ b/port/stm32-l451-miromico-sx1280/README.md
@@ -4,17 +4,17 @@
 
 This port targets the Semtech SX1280 radio controller. The Host Stack and the Controller (incl. Link Layer) run on a STM32 MCU, with the SX1280 connected via SPI.
 
-It uses the SX1280 C-Driver from Semtech to communicate with the SX1280. The main modification was to provide an optimized polling SPI driver that is faster then the one provided by STM32CubeMX.
+It uses the SX1280 C-Driver from Semtech to communicate with the SX1280. The main modification was to the SPI driver that uses DMA for full packets.
 
 ## Status
 
 Only tested with the Miromico FMLR-80-P-STL4E module so far. On this module, the 52 Mhz clock for the SX1280 is controlled by the MCU.
 
-Segger RTT is used for debug output, so a Segger J-Link programmer is required.
+SEGGER RTT is used for debug output, so a Segger J-Link programmer is required.
 
 Uses 32.768 kHz crytstal as LSE for timing
 
-Support for Broadcaster and Peripheral roles.
+Support for Broadcast and Peripheral roles.
 
 The Makefile project compiles gatt_counter, gatt_streamer_server, hog_mouse and hog_keyboard examples.
 
@@ -23,10 +23,8 @@ The Makefile project compiles gatt_counter, gatt_streamer_server, hog_mouse and
 ### Advertising State:
 - Only Connectable Advertising supported
 - Only fixed public BD_ADDR of 33:33:33:33:33:33 is used
-- Scan response not supported
 
 ### Connection State:
-- Only a single packet is sent in each Connection Interval
 - Encryption not implemented
 - Some LL PDUs not supported
 
@@ -39,7 +37,7 @@ The Makefile project compiles gatt_counter, gatt_streamer_server, hog_mouse and
 ### Low power mode - basically not implemented:
 - MCU does not sleep
 - SPI could be disabled during sleep
-- 1 ms SysTick is used for host stack although 64-bit tick time is provided from LPTIM1
+- 1 ms SysTick is used for host stack although 16-bit tick time is provided by LPTIM1 based on 32768 Hz LSE.
 
 ## Getting Started
 
@@ -49,11 +47,9 @@ e.g. with Ozone using the provided EXAMPLE.jdebug, and run it.
 ## TODO
 
 ### General
-- multiple packets per connection interval
 - indicate random address in advertising pdus
-- allow to set random BD_ADDR via HCI command
-- support other adv types
-- support scan requests
+- allow to set random BD_ADDR via HCI command and use in Advertisements
+- support other regular adv types
 - handle Encryption
 
 ## Low Power