• Two Time Slots Meaning Games
• Two Time Slots Meaning Dictionary
• Two Time Slots Meaning List
• Two Time Slots Meaning Lucky

By Bill Rinker, W6OAV

This article is for BrandMeister users who are somewhat familiar with the DMR protocol. This article does not go into explaining the DMR protocol. That information is provided in the links listed at the end of this article.

BRANDMEISTER VERSES DMR MARC

Before beginning, definitions must be made:

Definition of time slot in the Definitions.net dictionary. Meaning of time slot. What does time slot mean? Information and translations of time slot in the most comprehensive dictionary definitions resource on the web. Time slot definition: A television or radio programme's time slot is the time when it is broadcast. Meaning, pronunciation, translations and examples. Time Slots – There are two digital time slots on a DMR repeater which provide two independent voice channels. Talk groups – Independent “voice channels” available in each time slot. Code Plug – A radio’s configuration file.

• Time Slots – There are two digital time slots on a DMR repeater which provide two independent voice channels.
• Talk groups – Independent “voice channels” available in each time slot.
• Code Plug – A radio’s configuration file.

1. What are the differences between C-Bridge and BrandMeister?

The major difference between C-Bridge and BrandMeister is that BrandMeister allows a local user to key up and route any desired talk group whereas the C-Bridge network only allows a local user to key up and route talk groups as defined by the C-Bridge sysop.

Both Networks have static talk groups and dynamic talk groups. Definitions:

Static Talk group – A talk group which is always active meaning that DMR network traffic is always sent to the repeater on a designated time slot without any user intervention. Static talk groups are configured in the network and cannot be modified by the local user. A local user can only key up static talk groups that are configured on the repeater.

Dynamic Talk group – A talk group which only sends DMR network traffic to the repeater when a local user keys up that talk group. The talk group network traffic will be sent to the repeater for a period of 15 minutes after the most recent key up by the local user. A BrandMeister local user can key up any of the many available talk groups. The local user’s code plug programming controls talk group access.

In some cases, there are different equivalent talk groups between the two networks. For example, most C-Bridges use TG 1 as their worldwide talk group whereas the BrandMeister worldwide talk group is 91. However, some talk groups are shared and cross-connected.

2. Why don’t I hear as much talk group traffic on a BrandMeister repeater as I do on a C-Bridge repeater?

As described above, unlike a C-Bridge repeater which carries “always on” traffic, a BrandMeister time slot will not carry talk group traffic until a local user keys up a talk group.

BRANDMEISTER QUESTIONS

1. Where can I find a list of talk groups?

Good sources are:

https://www.dmr-utah.net/talkgroups.php
https://k5nsx.com/wp-content/uploads/US_BM_User_Guide.pdf

2. How can I monitor BrandMeister talk groups?

Using a computer, iPad, or smart phone, access the BrandMeister Dashboard at https://hose.brandmeister.network/scan/. See Figure 1. Click the Scanner button at the top to display all the active talk groups.

To scan and listen to a particular talk group, or scan and listen to a set of talk groups, enter the talk group number(s) in the talk group list and click “Apply”. Figure 2 illustrates scanning and listening to talk groups 3100 (USA) and 3108 (Colorado).

If you hear a conversation that is of interest, key up that talk group (if it is in your code plug) and join the group! Note the Dashboard VU meter and spectrum display. These are great for checking your transmitter audio.

Another benefit of the scanner is that one can listen to various talk groups and decide which interesting ones to add to the code plug.

3. Why is my Channel Busy LED on but when scanning I don’t hear any talk group traffic?

A local user may have keyed up one of the many talk groups that aren’t in your radio’s code plug.

BRANDMEISTER TALK GROUP KEY UP PROCEDURE

Due to the nature of dynamic talk groups specific procedures must be used when keying up a talk group. If done improperly several different issues can occur:

• A local user keying up a talk group can isolate another local user from a talk group he was using.
• A local user can key up a talk group and disrupt an existing conversation on that talk group.
• A local user can key up multiple talk groups on the same time slot which can possibly create talk group chaos.

Key Up Procedure

Before keying up a talk group, monitor the Channel Busy LED for at least a minute. If the LED doesn’t light then both time slots are idle. Key up your desired talk group. Then listen for at least a minute before transmitting to determine if the talk group is busy. The reason for listening is because if a remote talk group user is transmitting when you keyed up the talk group, you will not hear his audio nor will the Channel Busy LED light. You will hear audio, and the Channel Busy LED will light, when the next remote user begins transmitting.

If the Channel Busy LED is on, or flashes on and off, then one or both of the time slots are busy. To determine if your desired time slot is idle or busy, wait until the Channel Busy LED is on and then key up your talk group. If a busy tone results, then your desired time slot is busy. Do not key up again until the Channel Busy LED has been off for a minute indicating that the time slot is now idle. The Channel Busy LED will turn off and then back on between long conversation “overs”.

If keying up while the Channel Busy LED is on results in a “connect confirmation tone”, then your time slot is idle and your talk group has been activated. As mentioned above, listen before transmitting.

REFERENCES

Amateur Guide to DMR – https://www.dmr-utah.net/media/Amateur_Radio_Guide_to_DMR.pdf

What is BrandMeister? – https://wiki.brandmeister.network/index.php/What_is_BrandMeister

BrandMeister User’s Guide – https://k5nsx.com/wp-content/uploads/US_BM_User_Guide.pdf

BrandMeister getting Started Guide – n8noe.us/DMR/files/BrandMeisterGettingStartedGuide.pdf

Most people look at the vast array of casino slot machines and assume they are all alike. They see a handle, a coin slot, flashing lights and figure one is as good as another. However, in making this assumption, they fail to see a lot of valuable information to help determine if they should play a particular slot machine.

Surprisingly perhaps, machines aren't all the same. The best way to separate one from another is to learn how to “read” a machine by looking at the payout schedule on the front. Let’s see what information can be found on a typical slot machine.

Casinos here in the U.S. and abroad keep several types of slot machines in play at any given time. A few you'll most often see:

Multiplier: This machine has a payout for a certain symbol and the number of coins played multiplies it. If the machine pays 5 coins for three lemons when you play one coin, it would pay 10 for the second coin and 15 for three coins played. This machine does not penalize you for not playing maximum coins. If you plan to play only one coin at a time, this is the type of machine you should look for.

Bonus Multiplier: This machine operates like the multiplier but offers a bonus when you play maximum coins and hit the jackpot. Three 7’s may pay 1,000 for one coin, 2,000 for two coins and 10,000 for maximum coins. The central question is whether the bonus is worth playing the extra coin.

Multiple Payline: These machines have more than one line of play. Each coin activates a particular line. If you hit a winner on a line that is not activated, you will not receive anything. The older machines used to have three lines but the newer video slots can have up to nine lines.

Buy-a-Pay: These are the most misunderstood machines in the casino. Each coin activates a different payout. You need the maximum coins to receive the largest jackpot.

One example is the Sizzlin' 7s machines. This machine will pay on cherries, bars, and sevens. The sevens pay 1,000 coins. If you play one coin you collect only on the cherries. If you play two coins you collect on cherries and bars.

Three coins are required to collect on the Sizzlin' 7s. If you hit the jackpot with one coin in you will not win anything -- do not play this machine under any circumstances unless you are playing the maximum coins.

Progressive Slots: The progressive slots take a certain percentage of the money played and add it to a pool for the top jackpot.

Two Time Slots Meaning Games

First and foremost, It is never wise to play a progressive machine with less than the maximum coins -- stories abound of people losing out on lesser progressive jackpots because of short coin play.

Two Time Slots Meaning Dictionary

Some casinos link machines together within their own facility to offer mini-progressive jackpots.

Megabucks and Quarter Mania are examples of machines from several casinos linked together to offer 'life-changing jackpots'. It's important to keep in mind that payback percentage on lesser wins is lowered to allow for these jackpots.

Two Time Slots Meaning List

All of the information you need is posted on the front of each slot machine. Before sitting down to play, taking a minute to “read” the machine will help make you more knowledgeable in determining which machines may be best suited for you.

Two Time Slots Meaning Lucky

Until next time, remember:
'Luck comes and goes...Knowledge Stays Forever.'