Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Hello,I am somewhat new to the STM environment, but I started because I have a project where I need to implement CAN, and I happened to come across an STM8 discovery kit. This comes with an ST-Link integrated with an STM32, but I have tried to progra...
Hello, I'm successfully using BSET and BRES assembler instructions where the position is constant. However, I'm having trouble getting it to work where the position is determined at runtime.For example: bset 0x500f, 2 ; works ldw x, (0x03, sp) bset 0...
Hello,does anybody know if the automatic service of Cosmic is working to get STM8 compiler license?Regards,Alessio
Posted on April 03, 2018 at 11:08We have project in which FreeRTOS code is generated using CubeMx. I see syntax is little different from documentation on FreeRTOS site. How can I terminate and restart a particular task?Main objective is Terminat...
Greetings, I'm attempting to use the RRCW (Rotate Word Right Logical through Carry) instruction (op code 56), but it is giving unexpected results on bit 15.The documentation on PM0044 (pg 138/162) says: "Bit 15 of the result is a copy of the CC.C bit...
Now we are developing a value product with STM8L151K4T6. In some case,it need to be supplied wtih battery,so we need STM8L work in low power consumption sometime. we need STM8L to do such jobs at the same time when it works in low power consum...
Posted on August 23, 2011 at 06:42 I'm developing some applications with STM8L152R8 and STM8L152M8 MCU now, and both applications are battery-used product. The problem is that, I cannot make the MCU consume micro-ampere order current. I used every ...
I am new to ST digital products and am working on getting the STM8L Discovery running for coding and debugging before a new serious project begins. My question is how to identify and connect the needed resources for this MPU, etc. Like, how to talk t...
I have configured the watchdog for the maximum duration possible, i.e, 1.7 sec. void watchdog_init(void){CLK_ICKCR |= CLK_ICKR_LSION;IWDG_KR = 0x55; IWDG_PR = 6; IWDG_RLR = 0xFF;IWDG_KR = 0xCC; }But it seems to be resetting in around 26 - 28 ms. I ha...
Hi I am starting a project for ultra low power consumption with STM8L151K4T6 + RFM90W, but not getting lora library for RFM90W.Please help me with library and sample tx and rx code.It will be very helpful, please suggest.