How to install Huawei drivers in Windows 10 for modules with Qualcomm chipset?
Question: How to install Huawei drivers in Windows 10 for modules with Qualcomm chipset?
Solution: First install this driver from product page. https://techship.com/downloads/huawei-drivers-for-windows-4254508/ Afterwards locate the HUAWEI module with warning sign in Windows Device Manager. Right click on it and select update driver software... Select Browse my computer for driver software Locat..Read more »
Sierra Wireless MC7455 is not detected by the operating system.
Question: Sierra Wireless MC7455 is not detected by the operating system.
Solution: Not all miniPCIe interfaces can support USB 3.0 according to the pin configuration Sierra Wireless have chosen. USB 3.0 support is not defined in mPCIe standard by default and therefore conflicts can occur with some system boards even if the MC7455 will in most cases switch to USB 2.0 if 3.0 isn't s..Read more »
Turn off multiple connections in Windows
Question: The MC7304 shows multiple connections in Windows. I only want to use one, is there a way to turn off the other?
Solution: By sending the following AT Commands to the module the connections will be disabled. 1. AT!ENTERCND=”A710” 2. AT!UDUSBCOMP=6 3. AT!RESETRead more »
I can't get the GPS to work in MikrotikOS
Question: I have a Huawei module and I want to use the GPS. I can't get it to work. What shall I do?
Solution: In your MikrotikOS, make the following settings. Make sure that you have a USB port that you're going to send the GPS data over, then send /ports print This will give you a list over the active ports you can use. Note the name of your USB port. Now check what name the USB port have and make sure..Read more »
Baud rate for modules.
Question: What is the baud rate when communicating with a module through a serial interface?
Solution: The baud rate needs to be set to 9600bps when communicating with a module through a serial interface.Read more »
What is GLONASS?
Question: I can see that my module supports GLONASS? What is that?
Solution: GLONASS is the Russian variant of the American GPS. There is no clear advantage in form of coverage or accuracy when using either of the technology, but when used together you will have a total of 55 satellites to help you pin-point your position.Read more »
What's the difference between GNSS and GPS?
Question: The module states that it supports GNSS. What is the difference between GPS and GNSS?
Solution: GNSS is a collection of different techniques for global positioning. GNSS stands for Global Navigation Satelite System, and in GNSS different systems are included. It includes Global Positioning system (GPS), Global Navigation System (GLONASS) and Galileo. If a module support GPS, it can only use ..Read more »
How do I downgrade a Huawei module?
Question: I want to downgrade a Huawei module to an earlier firmware. Can I do so?
Solution: Huawei have restricted the possibility to downgrade any of their modules. This is because it can damage the memory of the module and write over the base band controller. However, if you want a specific firmware, please contact firstname.lastname@example.orgRead more »
What is the difference between the USB and PCIe interface?
Question: I'm looking for a WiFi solution. What is the difference between the USB interface and the PCIe interface?
Solution: The main difference is that a PCIe module will get a bit better coverage while the USB interface is more convenient. With respect to speed there is no difference. Both interfaces can handle speed greater than the WiFi protocol.Read more »
What is the difference between u.fl. / IPEX / MHF4?
Question: What is the difference between u.fl. / IPEX / MHF4?
Solution: u.fl and IPEX are all different names for the same contact. So you can use these names interchangeably. MHF4 is the smaller contact used with m.2/NGFF modules.Read more »