IC695CRU320 | GE | programmable automation controller

Description

IC695CRU320 | GE | programmable automation controller

1. .Many products are not yet on the shelves please contact us for more products
2. .If there is any inconsistency between the product model and the picture on display, the model shall prevail. Contact us for the specific product picture, and we will arrange to take photos in the warehouse for confirmation
3. .We have 16 shared warehouses around the world, so please understand that it can sometimes take several hours to accurately return to you. Of course, we will respond to your concerns as soon as possible

At startup, IC695CRU320 unlikely memory patterns across the entire stack. I like to use hexadecimal 23 3D 3D 23, which looks like a fence in ASCII memory dump. At runtime, have administrator tasks regularly check if there is no paint above the pre-set high water level marked as changed.
If a stack is found to be problematic, please record specific errors in non-volatile memory (such as which stack and the height of the flood), and do some safe things for product users (such as controlled shutdown or reset) that may result in a true overflow. This is a good additional security feature added to the watchdog task.
Embedded development engineers have not made good use of dynamic memory allocation. One of them is the issue of pile fragments.

All data IC695CRU320 created through the malloc() standard library routine in C or the new keyword in C++reside in the heap. A heap is a specific area of RAM with a predetermined maximum size. Initially, each allocation in the heap will reduce the remaining “available” space by the same number of bytes.
For example, a heap in a specific system may span 10KB starting from address 0x20200000. The allocation of a pair of 4KB data structures will leave 2KB of available space.
IC695CRU320 can return the storage of unwanted data structures to the heap by calling free() or using the delete keyword. In theory, this makes the storage space available for reuse during subsequent allocation periods. But the order of allocation and deletion is usually at least pseudo-random, which leads to the heap becoming a pile of smaller fragments.

Mailbox：sauldcsplc@gmail.com |IC695CRU320
www.abbgedcs.com | Qiming Industrial Control | Simon +86 13822101417

We may provide the information of this product:
Guidance manual PDF /Datasheet/ Weight/ Size/ Orignal country/ Prodcuct COO & COM & COC
Certificate of conformity / Certificate of Origin / Certificate of Origin /Operation method
Delivery time/ Provide a one-year warranty / Brand New Original Authentic