For capture files saving the arrival time of packets as UTC. In my case it would also not match with -localtime as TZ is set to the wrong timezone. The displaying computer will convert them from UTC to local time and displays this (local) time. In my case the Hardware Clock is set to localtime not UTC, so the output does not match when reading it as UTC. If you want hwclock to display the UTC time you can achieve it: # TZ=UTC date It tells hwclock that the time stored inside the Hardware Clock is UTC and thus the correct local time can be calculated and displayed. It's just an option to specify that yes, the clock is to be considered UTC, as opposed to -l, -localtime. The -u, -utc option does not tell hwclock to display time in UTC. So if it's not set to UTC, but to some other specific timezone, you have to provide the timezone yourself. To send a message with a web browser (Or use the API directly with a GET or POST request, to utcclock.The Hardware Clock does not know its timezone, it's just a clock.In Date & time, under the 'Additional Clocks' tab, check Show this Clock to enable Clock 1. UTC Clock is small, simple, and convenient. Designed with the hobbyist in mind, it displays the time, date, and provides links to relevant radio and astronomy web sites. It uses very little resources, screen real estate, and no Dock space. If everything works you should see "CONNECTING WIFI", "SYNCING", and then the UTC and PST time. Click the Add clocks for different time zones link. UTC Clock is a simple clock designed to display UTC (GMT, zulu, etc.) time under the menu bar clock.
Utc clock display password#
ESP8266WiFi, ESP8266mDNS and ESP8266WebServer (I believe these are installed with the board)Įnter in your SSID and password in the ssid and password variables, and click compile.This project also requires the following additional libraries:
Utc clock display install#
Install the Sparkfun Thing Dev board and choose the Sparkfun ESP8266 Thing Dev in Tools > Board.
Alternatively, power through USB but chain from - and + on the Thing Dev to the Matrices VCC and Ground. All connections from the Thing Dev should be on the LV side (3.3V) and all connections to the matrices should be on the HV side (5V).Ĭonnect your 5V power source to both VIN+ (by the USB slot) and VCC on the matrices, and grounds to both - and GND on the matrices. Use two channels on the second LLC to connect the Data and Write lines to the matries. Use three channels on one LLC to connect the CS1, CS2 and CS3 lines to the Matrices.
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