tstellanova
/ Dockerfile-libfaketime
Last active
January 17, 2019 04:25
— forked from miguelmota/Dockerfile
Docker faketime lib example
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| FROM node:8 | |
| WORKDIR / | |
| RUN git clone https://github.com/wolfcw/libfaketime.git | |
| WORKDIR /libfaketime/src | |
| RUN make install | |
| WORKDIR /usr/src/app | |
| COPY package.json ./ |
tstellanova
/ broadcastify_listen.py
Created
June 25, 2019 13:45
— forked from wiseman/broadcastify_listen.py
Python 3 code for taking an mp3 stream, such as a police scanner feed from broadcastify, and running it through speech recognition.
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| """Does utterance segmentation and speech recognition on an mp3 stream | |
| (like from broadcastify...) | |
| Requires that ffmpeg be installed, and a Microsoft cognitive speech | |
| services API key | |
| (see https://azure.microsoft.com/en-us/try/cognitive-services/?api=speech-services). | |
| """ | |
| import audioop | |
| import collections |
tstellanova
/ STM32H7_SWO_Output_Solution.py
Created
February 7, 2020 00:27
— forked from mofosyne/STM32H7_SWO_Output_Solution.py
This generates codes that enables SWO output for STM32H7 and was tested on NUCLEO-H743ZI2. This is required because stm32h7 changed the registers that OpenOCD expects for SWO output.
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| #!/usr/bin/env python3 | |
| """ | |
| # STM32H7 SWO Output Solution | |
| Author: Brian Khuu 2020 | |
| Main Copy: https://gist.github.com/mofosyne/178ad947fdff0f357eb0e03a42bcef5c | |
| This generates codes that enables SWO output for STM32H7 and was tested on NUCLEO-H743ZI2. | |
| This is required because stm32h7 changed the registers that OpenOCD expects for SWO output. | |
| Best to use 400Mhz, tried lower... but had issue with getting stable uart output |
tstellanova
/ itm_en.rs
Created
March 13, 2020 21:30
— forked from richardeoin/itm_en.rs
Enable ITM output over the SWO pin for STM32H7 parts. The output is manchester coded and can be received by a debugger - eg. blackmagic probe
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| /// Enables ITM | |
| /// | |
| /// If swo_enable is true, then the SWO output pin will be enabled | |
| fn low_level_itm(dbgmcu: &stm32::DBGMCU, swo_enable: bool) { | |
| // ARMv7-M DEMCR: Set TRCENA. Enables DWT and ITM units | |
| unsafe { *(0xE000_EDFC as *mut u32) |= 1 << 24 }; | |
| // Ensure debug blocks are clocked before interacting with them | |
| dbgmcu.cr.modify(|_, w| { | |
| w.d1dbgcken() |
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