Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Posted on February 03, 2017 at 10:57Hi,I use the ST Visual Programmer to flash a stm8S007C8 and this is working good, until the size of the .hex file is bigger than 155 kB. After this size the STVP shows an error/warning that it is out of range'FILE...
Posted on January 31, 2017 at 10:23I'm working with STVD and COSMIC compiler and I'm just trying to store data in flash at a specific location. What I've done up to now:- Defining a new segement and section in STVD for the linker, specificed locatio...
Posted on January 31, 2017 at 07:53In my design;pcb total layer : 4Antenna layer : 2ndThe components to be assembled are only in the fourth layer.Real and theoric results are don't match.I want increase inductance value of antenna, but on the cont...
Posted on January 25, 2017 at 16:07I’m using the STM8L052r8 to measure temperatures on the ADC channels 24/25. I’m using a proven ADC routine but my expected counts aren’t coming in correct.It seems I've got a volt drop/ current flow across R1 on th...
Posted on April 12, 2016 at 21:28Hello,i now managed to reada analog value from my temperature sensor and i am now wondering how i can convert that value (3643) to a temperature? I didn't see any kind of formula how the value is calculated with Vref...
Posted on January 25, 2017 at 13:27Hi.I am using the 511-STEVAL-IPE018V1 eval board along with STM8s micro for calculating power/electricity consumed by a 3W bulb connected to it.The eval kit has STPM10 energy metering IC, which can be accessed over...
Posted on August 24, 2016 at 09:39I Encounter a strange problem when using ''st visual develop'': Yestoday everything was normal. But today when press ''start debugging'' button in my STVD project, STVD Stops Working and collapses。 I am using Wind...
Posted on January 24, 2017 at 01:21Hello, I'm facing a very embarrasing problem with variables in ST visual develop.When I add a breakpoint just before a function call and I hover the parameter being sent with my mouse I can see it. But when I step ...
Posted on December 15, 2016 at 19:47Hello, I am using stm8s003f3 and I wanted to count with 1 ms of precision and it works well.I use a prescaler of 128 and a period of 125 and if I use my delay function with 1000 as parameter, I get the second.Howe...
Posted on January 19, 2017 at 17:48Hello, I am wondering if anyone knows what chips replaced L9729 or L9749? It seems they are obsolete?
